2014 - Tamil Nadu Daily Rainfall Report

Year 2014 - One page solution for seeing Tamil Nadu Rainfall figures



Widespread rains from Trough of low for second day in coastal TN, ending 8.30 am on 18.12.2014

The trough of low at mean sea level over southwest Bay of Bengal and neighbourhood now lies over  Comorin area and neighbourhood.

in mm (min 20 mm)

Muthupet -  115
Adirampatnam - 85
Anaikaranchatram - 76
Bhuvangiri - 75
Kamudhi - 73
Peravurani - 72
Manamelkudi - 70 
K.M.Koil - 66
Tiruvarur - 66
Madukkur - 63
Lalapet - 62
Chidambaram - 60
Komaratchi - 60
Pandavaiyar Head - 58
Needamangalam - 57
Kodaikanal - 56
Lower Anaicut - 55
Kodavasal - 52
Vedaranyam - 51 
Andimadam - 51
Manjalar - 49
Ayyampettai - 48
Thiruthuraipoondi - 47
Neyvassal - 47
Mannargudi - 46
Pattukottai - 44
Parangipettai - 44
Thanjavur - 43 
Vallam - 43
Upper Kodayar - 42
T Palur - 42
Manamelkudi - 41
Karaikudi - 40
Devakottai - 40
Cuddalore - 36
Thirumarugal - 36
Vettikadu - 36
Sirkali - 34
Valangaiman - 34
Rameswaram - 33 
Kannangudi - 33
Annamalai Nagar - 33
Sethiathope - 32
Thiruvidaimaruthur - 32
Thuvakudi IMTI - 32
Kulasekkarapattinam - 32
Thiruppanandal - 31
Jayamkondam - 31
Karungulam - 31
Kothavachari - 31
Nagapattinam  - 30
Papanasam Thanjavur - 30 
Srimushnam - 30
Alangudi - 30
Bogalur - 29
Viralimalai - 29
Thiruvonam - 28
Tiruchendur - 28
Kumbakonam - 28 
Kallal - 27
Karaikal - 26
Kayalpattinam - 26
Orthanad - 26
Arimalam - 26
Sendurai - 25
Gandarvakottai - 25
Mudukulatur - 24
Pondicherry - 24
Tiruppullani - 24
Ramnad  Nicra - 23
Papanasam Dam - 23
Mayiladuthurai - 23 
Thirumanur - 22
Vanmahadevi - 22
Tirupathur Sivagangai - 22 
Pamban - 21
Pudukottai - 21
Tiruvaiyaru - 21
Annagramam - 21
Arantangi - 20
Aduthurai - 20
Satankulam - 20
Kadavur - 20
Thiruvarankulam - 20
Trichy Junction - 20
Gingee - 20
Tirumayam - 20
Budalur - 20
Chettykulam - 20
Tiruvadanai - 20
Ramanathapuram - 20
Neyveli - 20

Cuddalore district gets very heavy rain, TN rainfall ending 8.30 am on 17.12.2014

The trough of low at mean sea level over southeast and adjoining southwest Bay of Bengal now lies over southwest Bay of Bengal and neighbourhood

in mm (min 15 mm)

Parangipettai - 155
Kollidam - 76
Chidambaram - 69
Komaratchi - 55
Kumbakonam - 48
Annamalai Nagar - 44
K.M.Koil - 42
Aduthurai - 42  
Thiruvattur - 41
Mylaudy - 41
Mayiladuthurai - 40
Upper Kodayar - 33
Kottaram - 32
T.Palur - 31
Papanasam Dam - 30 
Thiruppanandal - 30
Thanjavur Taluk Office - 29
Sirkali - 28
Adyamadai - 28
Manjalar - 28
Bhuvanagiri - 28
Thiagadurgam -  28
Kothavachari - 27
Lower Anaicut - 27
Ayyampettai - 26
Vanmahadevi - 26
Papanasam Tanjore - 25 
Cuddalore - 25
Kammapuram - 25
Nallur - 25
Suralode - 24
Lower Papnasam Dam - 24
Thiruvidaimaruthur - 24
Vedaranayam - 24
Karuthancode - 23
Nanguneri - 23 
Tirukoilur - 23
Kalrayanhills - 23
Kandamangalam - 23
Vanur - 22
Veppur - 22
Boothapandy - 22
Lalapet - 20
Panruti - 19
M.Mathur - 19
Valangaiman - 18
Vallam - 18
Sembanarkoil - 18
Andimadam - 17
Sankarapuram - 17
Coonoor - 17
Kattumaylur - 17
Veppanthattai - 17
Anaikadangu - 17
Sathanur Dam - 16
Sethiathope - 16
Srivaikuntam - 16
Coonoor PTO - 16 
Karumkulam - 16
Aralvoimoizhi - 16
Thiruvonam - 16
Maddukkur - 15
Eraniel - 15
Alangudi - 15
Tirumayam - 15
Kunnandarkoil - 15
Srimushnam - 15
Pattukottai - 15
Adiramapattinam - 15

Papanasam records 400 mm from this easterlies spell, TN rainfall ending 8.30 am on 15.12.2014

The trough at mean sea level from southeast Arabian Sea to southwest Madhya Pradesh now runs from southeast Arabian Sea to north Madhya Maharashtra. 

in mm (min 5 mm)

Papanasam Dam - 66
Lower Papanasam - 50
Ambasamudram - 27
Servalar - 25
Kannadiyan - 24
Ottapadiram - 23
Pandavaiyar Head - 23
Erode - 20
Needamangalam - 20
Sholayar Dam - 18
Parsons Valley - 17
Sathanur Dam - 15
Palayamkottai - 15
Mettur - 13
Ponnamaravathi - 13
Gudalur Bazar - 12
Kovilpatti - 12
Palladam - 12
Erumaipatti - 12
Arantangi - 10
Kayathar - 9
Nallur - 9
Tiruppatur (S) - 9
Lalgudi - 8
Dindigul - 8
Kodaikanal - 7
Veppanthattai - 7
Tirunelveli - 6
Manimutharu - 6
Alangulam - 6
Paramathi - 6
Upper Kodayar - 6
Tattayyangarpettai - 5
Eravangalar - 5
Polur - 5
Uttukkuli - 5
Kangayam - 5
Manachanallur - 5


Easterlies give rains to TN for 5th day, ending 8.30 am on 14.12.2014

The trough at mean sea level from southeast Arabian Sea and adjoining Lakshadweep area to southeast Rajasthan now extends from southeast Arabian Sea to southwest Madhya  Pradesh across interior Maharashtra.

Lake areas of Chennai got good rains. Poondi got good inflows. Papnasam Dam gets around 350 mm from this system.

in mm (min 15 mm)

Thirukoilur - 89
Kelambakkam - 70
Poondi -  70
Hindustan University - 63
Thiruvalangadu - 60
Kallakudi - 55
Kunnathur - 54
Polur - 53
Thiagadurgam - 52
Sankarapuram - 50
Kattankulathur - 49
Papanasam - 46
Vandavasi - 47
T Palur - 47
Cheyyur - 46
Manimutharu - 45
Nallur - 45
Keelpennathur - 41
Arakonnam - 39
Peranamallur - 39
Tiruvannamalai - 37
Kallakurichi - 37
Chinna Salem - 37
Thandarampattu -36
Madavaram - 36
Sathanur Dam - 35
kattukuppam - 35
Kalasapakkam - 34
Gingee - 32
Chetpet -  32
Kadambathur - 31
Chidambaram - 30
Kumbakonam - 30
Tiruttani - 29
Arimalam - 29
Chinnakalar - 29
Poonamallee - 28
Sholingur - 28
Nemili - 28
Thurinjapuram - 27
R.K.Pet - 26
Eravangalar - 25
Kayalpattinam - 25
Thanjavur PTO - 25
Vellore - 24
Villivakkam - 23
Sriperumbudur - 23
Sethiathope - 22
Sholayar Dam - 20
Manalar - 20
Thanjavur - 20
Arcot - 20
Alathur -20
Kalrayanhills - 19
Srimushnam - 19
Pallipattu - 19
Pudukottai - 18
Kaveripakkam - 18
Valparai pto - 18
Pullambadi - 18
lluppur - 17
Tambaram - 17
Kaniyambadi - 17
Ayyampettai - 17
Jawadhu Hills - 17
Ottapadiram - 16
Manjalaru - 16
Tiruvidaimarudur - 15
Ariyalur - 15
Vallam - 15
Puzhal - 15


Cloudburst in Arakonnam, Tamil Nadu gets rains for 4th straight day, ending 8.30 am on 13.12.2014

The trough in the lower level easterlies from Lakshadweep area to north Gujarat now seen as a trough at mean sea level from southeast Arabian Sea and adjoining Lakshadweep area to southeast Rajasthan across east central Arabian Sea and Gujarat Region.

Dry region vellore district has got very heavy rains.

in mm (min 15 mm)

Arakonnam - 116
Kodanad - 78
Kodaikanal - 56
Sathanur Dam - 55
Tozhudur - 54
Kelservazhi - 54
Cheyyar - 54
Tiruttani - 50
Krishnagiri - 50
Vembakkam - 48
Mangalur - 44
Ayikudi  41
Uthangarai - 39 
Lower Anicut - 39
KV Kuppam - 39
T Palur - 38
Mettupalayam - 38
Thali - 38 
Tiruchendur - 36
Madhavaram - 36
Manalar - 35
Kulasekkarapattinam - 35
Tuticorin - 33
Lalapet - 32
Eravangalar - 32
Kallakurichi - 31
Satankulam - 31
Alangayam - 29
Jayamkondam - 29 
Kumbakonam - 29
Tiruvarur - 28
Thiagadurgam - 28
Hogenekal - 27
Kaniyambadi - 27
Paiyur - 26
Kelamangalam - 26
Kuppandham - 26
Andimadam - 26
R.K.Pet - 26
Lakkur - 25
Hindustan University - 24
Radhapuram - 24 
Papanasam Dam - 23
Virudachalam - 23
Sethiathope - 22
Jawadhu Hills - 22
Tirumayam - 22
Satyabama University - 22
Thirukoilur - 22 
Tiruvannamalai - 21
Karupandhi - 21
Keelpennathur - 21
Sholayar Dam - 20 
Harur - 20
Penucondapuram - 20
Needamangalam - 20
Sendurai - 19
Kalrayanhills - 19
Kothagiri - 19
Denkanikottai - 19 
Thenkasi - 18 
Thirumanur - 18 
Devala - 18
Bargur - 18
Pillur - 18
Coonoor - 18
Thoothukudi Port - 18 
Kottar - 18
Karamadai - 18
Rajapalayam - 17 
Ennore - 17
Gudiyatham - 17
Hosur - 17
Sankarapuram - 17
Mahabalipuram - 17
Kodaikanal Boat Club - 16
Kelambakkam - 16
Mayiladuthurai - 16 
Puzhal - 16
Bhuvanagiri - 16
Coonoor PTO - 16
Ponnamaravathi - 16
Nambiyaru - 15
Kunnandarkoil - 15
Adavinyanru - 15
Karimangalam - 15
Periyanaickenpalayam - 15
Shoolagiri - 15
Sembanarkoil - 15
Polundurai - 15
Nagercoil - 15
Kolli Dam - 15
Thanjavur - 15
Vallam - 15
Thiruchuzhi - 15
Tirupattur - 15
Bhoothapandy - 15
Pochampalli - 15

TN gets rains for 3rd day, ending 8.30 am 0n 12.12.2014

The trough in the easterlies from Comorin area to southwest Madhya Pradesh now runs from Lakshadweep area to north Gujarat across east-central Arabian Sea and extends upto 2.1  kms a.s.l.

in mm (min 10 mm)

Papanasam - 53
Nanguneri - 44
Lower Papnasam - 41
Manimutharu - 34
Tiruchendur - 24
Ambasamudram - 23
Chennai AP - 22
Servalar - 21
Parangipettai - 20
Puzhal - 20
Kolapakkam - 17
Taramani - 17
Poonamalle - 14
Thiagadurgam - 14
West Arani - 14
Cuddalore - 14
Anna University - 14
Annagramam - 14
Cheranmahadevi - 13
Madhavaram - 13
Chennai - 12
Manapparai - 12
Chembarabakkam - 12
Mayiladuthurai - 12
Nallur - 12
Coonoor - 11
Thoothukudi Port - 11
Hindustan University - 11
Tozhudur - 11
Tamaraipakkam - 10
Jawadhu Hills - 10
Bhuvanagiri - 10
Kunnathur - 10
Avadi - 10
Virudhachalam - 10
Neyveli - 10
Panruti - 10
Gudalur Bazar - 10
Periyanaickenpalayam - 10

Papanasam Dam's record 2014 continues, TN rainfall ending 8.30 am on 11.12.2014

The trough of low at mean sea level over southwest Bay of Bengal off Sri Lanka - Tamil Nadu coasts persists. Papanasam Dam recorded over 400 mm in May this year. It had an excess Pre-monsoon, on par SWM and now an excess NEM. It has got rains all around the year.

Ningiris has been getting heavy rains, for 2nd day Coonoor has got very heavy rains. Due to some server problem, IMD Chennai has not updated their Daily Weather Report. Hence, this should be an useful one.

The water level in various dams was (in feet): Papanasam 142.15 (maximum level is 143), Servalar 147.96 (156), Manimuthar 105.75 (118), Gadana 82.50 (85), Ramanadhi 79.25 (84), Karuppanadhi 61.52 (72), Gundar 36.10 (36.10), Vadakku Pachchaiyar 42.25 (67), Nambiyar 22.96 (25), Kodumudiyar 40 (57) and Adavinainar 94 (142).

in mm (min 10 mm)

Servalar - 205
Papanasam Dam - 157
Mukurthy - 120
Coonoor - 93
Tiruchendur - 78
Kannadiyan Anicut - 77
Avinasi - 73
Lower Papanasam - 72
Kadambur - 69
Palaymkottai - 61
Manimutharu - 60
Alankulam - 54
Pehumpahallah - 53
Ayikudi - 51
Uthagarai - 50
Mettur - 43
Thenkasi - 43
Pillur - 39
Redhills - 37
Tirunelveli - 36
Chennai AP - 35
Karukulam - 33
Vallam - 33
Ambasamuduram - 33
Ariyalur - 33
Vettaikadu - 32
Kelambakkam - 32
Lower Kodayar - 31
Tamaraipakkam - 31
Keelsaradi - 31
Cholavaram - 30
Tiruppur - 30
Taramani - 29
Perundaurai - 29
Ennore - 27
Krishnagiri - 27
Ottapadiram - 26
Cheranmahadevi - 26
Ramnadhi - 25
Thirukattupalli - 24
Kundha Bridge - 23
Virudhachalam - 23
Kulasekarapattinam - 21
Sencottah - 21
Adavinayar - 20
Karupandhi - 20
Manalar - 20
Ervangalar - 20
Avalanche - 20
Puzhal - 20
Surangudi - 19
Nanguneri - 19
Gundar - 18
Kadanadhi - 18
Mullankivillai - 18
Emerland - 18
Madhavaram - 18
Bhavani - 18
Sandyanallah - 17
Dharapuram - 16
Guindy - 16
Mylady - 14
Chennai - 14
Kolapakkam - 14
Upper Bhavani - 14
Bodi - 13
Erode - 13
Upper Kodayar - 12
Chettykulam - 12
Uthukottai - 12
Sholayar Dam - 12
Peruruvani - 12
Villathikulam - 12
Kodimudiyaru - 12
Thiruparappu - 12
Lower Glenmorgan - 12
Periyar - 12
Kalugumalai - 11
Veerakeralamputhur - 10
Sankarankovil - 10
Thalvadi - 10
Chembarabakkam - 10
Bhavanisagar - 10
Chittar I - 10
Periyakulam - 10
Penncondapuram -10
Nagercoil - 10
Moyar - 10
Senthurai - 10
Korattur Anicut - 10
Pattukottai - 10
Budalur - 10
Gobichettypalayam -10
Kadamparai - 10
Pykara - 10
Glenmorgan - 10
Parsons Valley - 10
Adirampattinam - 10
Poondi Lake - 10

Nilgiris and Tirunelvei gets a beating as Rains lash TN after a break, ending 8.30 am on 10.12.2014

The trough of low at mean sea level over southwest Bay of Bengal off Sri Lanka coast now lies over southwest Bay of Bengal off Sri Lanka - Tamil Nadu coasts.

The trough in the lower level easterlies from southeast Arabian Sea to southwest Madhya Pradesh now extends from Comorin area to southwest Madhya Pradesh across Lakshadweep, coastal Karnataka and interior Maharashtra.

Pillur dam records over 100 mm and entire nilgiris gets widespread rain. Chennai too got its 1st spell after a long break. As usual the record season for Tirunelveli and Papanasam continues.


in mm (min 5 mm)

Pillur - 136
Coonoor - 70
Coonoor PTO - 69
Papanasam Dam - 64
Lower Papanasam Dam - 50
Servlar - 43
Madavaram - 42
Kothagiri - 30
Sivagiri - 26
Ambasamudram - 26
Manalar - 25
Mahabalipuram - 22
Pegumbahallah - 19
Hindustan University - 18
Sivaganga - 18
Periyanaickenpalayam - 18
Arantangi - 17 
Tirunelveli - 17
Palayamkottai - 16
Ketti - 15
Chennai Marina DGP office - 14
Manimutharu - 14 
Kundha Bridge - 12 
Red Hills - 11
Chennai City - 11
Kancheepuram - 11
Kuzhithurai - 11
Ayikudi - 10
Mettupalayam - 10
Erode - 10
Panchapatti - 10 
Eravangalar - 10
Parsons Valley - 10
Porthimund - 10
Vilupuram - 10
Manamadurai - 9 
Sendurai - 9
Illayangudi - 9 
Cholavaram - 9
Mannargudi - 9
Jayamkondam - 8
Ariyalur - 8 
Ooty - 8
Thiruchendur - 8
Thanjavur - 8
Cuddalore  8
Avalanche - 8
Manapparai - 7
Emerland - 7
Ulunderpet - 7
Sandyanallah - 6
Mukurthy - 6
Perambalur - 6
Chennai AP - 5
Lower Kodayar - 5
Upper Bhavani - 5
Valparai - 5

Record season continues for Tirunelveli and Thoothukudi, ending 8.30 am on 22.11.2014

The cyclonic circulation extending upto 0.9 km a.s.l. over southwest Bay of Bengal off Sri Lanka coast now lies over Comorin area and neighbourhood. Perunchani Dam is going to overflow in Kanyakumari.

Water level in dams in feet (maximum level in feet given in bracket): Papanasam 129.35 (143), Servalar 145.01 (156), Manimuthar 92.85 (118), Gadana 80.80 (85), Ramanadhi 83 (84), Karuppanadhi 66.63 (72), Gundar 36.10 (36.10), Vadakku Pachchaiyar 36 (67), Nambiyar 23 (25), Kodumudiyar 52.50 (57) and Adavinainar 101.25 (142).

in mm (min 30 mm)

Nanguneri - 115
Ramanathapuram - 85
Papanasam Dam - 70
Radhapuram - 69
Satankulam - 67
Kamudhi - 64
Lower Papanasam - 64
Kayalpattinam - 63
Ramnad Nicra - 56
Kulasekarapattinam - 55
Tiruchendur - 49
Kottaram - 47
Manimutharu - 46
Suralode - 45
Servalar - 42
Mylaudy - 39
Valinokkam - 38
Tiruppullani - 38
Cheranmahadevi - 36
Perunchani - 35
Puthen Dam - 35
Aralvaimozhi - 35
Ambasamudram - 34
Tirunelveli - 34
Palayamkottai - 33
Manur - 33
Mullankivilai - 33
Pechiparai - 30
Kadaladi - 30
Nagercoil - 30
Srivaikuntam - 30
Bhoothapandy - 30
Upper Kodayar - 30
Ottapadiram - 30
Mambazhathuraiyaru - 30
Alangulam - 30
Kadambur - 30

Historic Rains lash South Tamil Nadu, ending 8.30 am on 21.11.2014

The trough of low at mean sea level over equatorial Indian Ocean and adjoining central parts of south Bay of Bengal has become less marked. However, a cyclonic circulation extending upto 0.9 km a.s.l. lies over southwest Bay of Bengal off Sri Lanka coast. Nambiyar in Tirunelveli is seeing floods after 22 years. Pechiparai Dam is just 1 feet away from overflowing.

in mm (Min 30 mm)

Tiruchendur - 191 
Satankulam - 188
Kayalpattinam - 175
Nanguneri - 165
Radhapuram - 139
Lower Papansam Dam - 136
Papanasam Dam - 132
Kulasekarapattinam - 127
Kottaram - 120
Manamelkudi - 114
Alangulam - 113
Kannimar - 97
Moolakaraipatti - 96
Ambasamudram - 93
Thiruvattur - 93
Koliporvilai - 93
Cheranmahadevi - 92
Tuticorin - 89
Adyamadai - 89
Mullankivillai - 89
Thovala - 89
Poigai - 85
Aralvoimmozhi - 85
Mambazhathuraiyaru - 83
Manur - 83
Thoothukudi Port - 80
Nagercoil - 79
Anaikadangu - 78
Servalar - 76
Kanyakumari - 76
Manimutharu - 76
Upper Kodayar - 75
Srivaikuntam - 74
Thuckalay - 72
Colachel - 71 
Palayamkottai - 70
Thalainayaru - 70
Bhoothapandy - 68
Karuthancode - 68
Neyoor - 68 
Suralode - 65
Tirunelveli - 65
Eraniel - 63
Mylaudy - 63
Kannangudi - 63
Kuzhithurai - 60
Puthen Dam - 59
Perunchani - 58
Ramnad  Nicra - 50
Mudukulatur - 50
Thiruparappu - 47 
Chittar I - 46
Tondi - 45 
Thiruthuraipoondi - 44
Chittar II - 42
Ottapadiram - 42
Vedaranyam - 40
Ayikudi - 40
Kadambur - 39
Tiruvadanai - 39
Devakottai - 38
R.S.mangalam - 38 
Kalugumalai - 38
Lower Kodayar - 36
Thenkasi - 35
Kamudhi - 34 
Pechiparai - 34
Ramanathapuram - 34
Tiruppullani - 34
Kovilpatti - 33
Maniyachi - 32
Paramakudi - 31
Vaippar - 30
Keelaarasadi - 30

Tamil Nadu gets rainfall after a break,ending 8.30 am on 19.11.2014

The trough of low at mean sea level over south Andaman Sea and neighbourhood now lies over equatorial Indian Ocean and adjoining southeast Bay of Bengal. Ramanathapuram, Pudukottai, Thanjavur and Tutucorin all got good widespread rains.

in mm (min 20 mm)

Pamban - 97
Madukkur - 68
Rameswaram - 68
Vettikadu - 68
Neyvassal - 65
Thalainayaru - 62
Ramnad  Nicra - 60
Thirumarugal - 60
Kollidam - 58
Manalmedu - 57
Kamudhi - 56
Kariyur - 55
Sirkali - 52
Thiruthuraipoondi - 50
Thiruvarankulam - 50
Alangudi - 49
Chidambaram - 48
Vedaranyam - 47
Kodavasal - 46
Pattukottai - 45 
Orthanad - 45
Peravurani - 43
K.M.koil - 42 
Viralimalai - 40
Manamelkudi - 40
Gudimiyanmalai - 40
Mannargudi - 39
Muthupet - 38
Ichanvidudhi - 38
Ramanathapuram - 38
Pudukottai - 37
Vallam - 36
Sembanarkoil - 36
Adirampatnam - 34
Lower Anaicut - 34
Tiruvarur - 33 
Jayamkondam - 32 
Mayiladuthurai - 31 
Nagapattinam - 30
Gandarvakottai - 29
Valangaiman -  28
Sethiathope - 27
Karaikal - 26
R.S.mangalam - 26
Manapparai - 25
Memeesal - 25
Andimadam - 25 
Tondi - 24
Devakottai - 23
Ponnamaravathi - 23
Lalapet - 22
Nagudi - 22
Karumgulam - 22
Bogalur - 21
Mudukulatur - 21
Paramakudi - 20
Nannilam - 20 
Tirumayam - 19
Karaikudi - 20
Papanasam - 20
Kadavur - 20
Athankottai - 20
Ponniyaru - 20
Upper Kodayar - 20

Thoothukudi and Tirunelveli gets final rains from the LPA which merges with Arabian Sea trough, Tamil Nadu Rains ending 8.30 am on 15.11.2014

The trough in the lower level easterlies from Lakshadweep area to south Gujarat off the west coast now  runs from southeast Arabian Sea to south Gujarat coast across eastcentral Arabian Sea. 

in mm (min 20 mm)

Satankulam - 86
Kottar - 76
Ramnad  Nicra - 73 
Nanguneri - 70
Ramanathapuram - 68
Kanyakumari - 65
K.M.Koil - 55
Ayikudi - 51
Upper Kodayar - 51 
Papanasam - 43
Nambiyaru - 42
Radhapuram - 41 
Srimushnam - 39 
Jayamkondam - 38
Paramathivelur - 35
Kodimudiyaru - 35
Thottiyam - 34
Ketti - 34
Palayamkottai - 32
Madukkur - 30
Pennagaram - 30
Mylaudy - 29
Mayanur - 28 
Komarapalayam - 27
Alankulam - 26
Coonoor PTO - 26
Bhavani - 26
Chidambaram - 25
Nallur - 25
Lalapet - 24
Servalar - 24
Pappireddipatti - 24
Bhoothapandy - 23 
Thenkasi - 22
Namakkal Nicra - 22
Tiruchendur - 22
Pillur - 22
Anaikadangu - 21
Kumbakonam - 21
Namakkal - 21
Lower Papanasam - 21
Kollidam - 20
Nannilam - 20 
Kothagiri - 20
Vedaranyam - 20
Pandavaiyar - 20
Ulundurpet - 20
Thirumanur - 20
Lower Kodayar - 20
Peulundrai - 20
Manalar - 20
Chettykulam - 20
Chinnamanur - 20
Ponnaniyar Dam - 20
Gundar - 20
Thunnakkadavu - 20

Nilgiris, Villipuram and Cuddalore get very heavy rain as LPA weakens and merges with trough in Arabian Sea, Tamil Nadu Rainfall ending 8.30 am on 14.11.2014

The low pressure area over Gulf of Mannar and adjoining areas of south coastal Tamil Nadu and Sri Lanka has  become  less  marked  is  now  embedded  in  the  trough in  the  easterlies  from Lakshadweep area to south Gujarat off the west coast

in mm (min 40 mm)

Vanamadevi - 220
Vilupuram - 142
Kothavacheri - 136
Neyveli - 124
K.M.Koil - 123
Lalapet - 121
Bhuvanagiri - 117
Thiruvonam - 106
Sethubavachatram - 103
Sethiathope - 96
Coonoor PTO - 96
Ooty - 96
Manalmedu - 96
Avalanche - 95
Thottiyam - 91
Eachanviduthi - 86
Coonoor - 84 
Parangipettai - 84
Kothagiri - 82
Pondicherry - 79
Kunnandarkoil - 78
Chidambaram - 77
Panruti - 77
Peravurani - 76
Upper Kodayar - 75
Adiramapattinam PTO - 75
Kodavasal - 73 
Veeraganur - 73
Cuddalore - 72
Perungalur - 70
Adirampatnam - 70
Gumdipoondi - 70
Vathalai Anaicut - 70
Manjalar - 68
Thaluthalai - 68
Ulundurpet - 66
Ketti - 65
Kodanad - 65
Sirkali - 64
K bridge - 63
Kundah - 63
Karambakkudi - 62
Ennore - 62
Srimushnam - 62 
Uthagamandalam BG - 61 
Papanasam Dam - 60
Pechiparai - 59
Annamalai Nagar - 57
Thiruparappu - 57
Ponneri - 56
Emerland - 55
Virudachalam - 54
Paluvidhi - 54
Vanur - 53
Porthimund - 53
Andanallur - 52
Musiri - 50
Maduranthagam - 50
Kuppandham - 50
Krishnagiri - 49
Gingee - 47 
Chittar  I - 46
Poonamallee - 45 
Korattur Anicut - 45
Kinnikorai - 44
Mayiladuthurai - 44
Tirukoilur - 44 
Grand Anaicut - 44
Pattukottai - 43
Anaipalayam - 42
Kulithalai - 42
Devala - 42
Keeranur - 42
Annavasal - 41
Thuvakudi - 41 
Mylam - 41 
Lower Anaicut - 41
Red hills - 40
Karumandurai  - 40
Pallipattu - 40 
Cholavaram - 40
Arani - 40
Gandarvakottai - 40
Thamaraipakkam - 40
Samayapuram - 40
Gandaravakottai - 40

Localized Vortex plus LPA pounds Tamil Nadu, ending 8.30 on 13.11.2014

The low pressure area over southwest Bay of Bengal and neighbourhood now  lies over Gulf of Mannar and adjoining areas of south coastal Tamil Nadu and Sri Lanka. Associated cyclonic circulation extends upto 3.1  kms a.s.l.

in mm (min 40 mm)

Rameswaram - 145
Thiruthuraipoondi - 139
Thalaignayiru - 120
Cholavaram - 113
Muthupet - 109
Villivakkam - 103
Vedaranyam - 101
Thamaraipakkam - 100 
Poondi - 96
Madukkur - 94
Mahabalipuram - 93
Ponneri - 92
Poonamallee - 92
Korattur Anicut - 92
Chengalpattu - 92 
Puzhal - 91 
Red hills - 90
Nagapattinam - 90
Thirumarugal - 90
Tambaram - 87
Hindustan University - 87
Karaikal - 84
Taramani - 84
Chembarabakkam - 82
Ambattur - 80
Chennai - 80
Kattukuppam - 79
Kelambakkam - 78
Tirukkalukkunram - 78
Anna University - 78 
Chennai AP - 77
Madavaram - 76
Kalavai -  76
Mayiladuthurai - 76
Uthiramerur - 75
Ennore - 74
Kollidam - 72
Papanasam Dam - 72
Cheyyar - 71
Avadi -  69
Sirkali - 65 
Kolapakkam - 64
Tindivanam - 61
Chennai DGP office - 60
Nanilam - 60
Arakonam - 58 
Thiruvalangadu - 58
Tiruvallur - 55
Kodumudi - 54
Annamalai Nagar - 53
Arani - 52 
Tiruttani - 51
Maduranthagam - 50
Lalapet - 50
Thiruvidaimaruthur - 49
Kumbakonam - 48
Gumidipoondi - 47
Lower Papanasam - 46
Marakkanam - 46 
Needamangalam - 45
Mannargudi - 45
Pappireddipatti - 44 
Servlar - 43
Pattukottai -  43
R.K.Pet - 43
Chengam - 42
Sriperumbudur - 41
Kancheepuram - 41
Aduthurai - 40
Vandavasi - 40
Cuddalore - 40
Mailam - 40
Chidambaram - 40
Manjalar - 40

LPA brings 2nd day of heavy rains in Tamil Nadu, ending 8.30 am on 12.11.2014

The low pressure area now lies over southwest Bay of Bengal and neighbourhood and its associated cyclonic circulation extends upto mid tropospheric levels.

in mm (min 10 mm)

Pillur - 104
Pegumbahallah - 72
Coonoor PTO - 69
Lower Papanasam - 67
Papanasam Dam - 66 
Nanguneri - 63
Geddhai - 59
Kundha Bridge - 59
Avadi - 57
Rameswaram - 54
Buraliar - 51
Kothagiri - 40
Manalar - 40 
Ambattur - 40
Puzhal - 39
Madavaram  - 38
Ennore - 38
Sathyamangalam - 36
Tharamani - 36
Thirukkuvalai - 35
Kolapakkam - 32
Ketti - 30
Nagapattinam - 30
Bhavanisagar - 28
Coonoor - 27
Sivagiri - 26 
Chennai AP - 26
Mettupalayam - 25
Kinnakorai - 24
Mayiladuthurai - 23
Thalainayarau - 22
Servalar - 22
Karikkal - 21
Chettikulam - 21
Anna University - 21
Gobichettipalayam - 21
Lower Kodayar - 21
Ayikudi - 20 
Marandahalli - 18
Aralvoimozhi - 18
Suralode - 18
Kannimar - 18
Emerland - 18
Upper Kodayar - 17
DGP office - 17
Kumarapalayam - 17
Watrap - 17
Rajapalayam - 17
Perundurai - 16
Chengalpattu - 16
Avalanche - 15
Anaikidangu - 15
Cuddalore - 15
Eravangalar - 15
Thammampatty - 15 
Pamban - 15
Chidambaram - 15
Perambalur - 15
Uttamapalayam - 15
Chembarabakkam - 15
Anaikidangu - 14
Satyabama Univeristy - 14
Illuppur - 14
Perungalur - 14 
Vedaranyam - 13 
Chennai City - 13
Ponneri - 13
Satankulam - 13
Tozhudur - 13 
Anaikaranchatram - 12
Alangayam - 12 ,
Bhoothapandy - 12
Trichy Town - 12
Sattur - 12 
Tiruchirappalli AP - 12
Upper Bhavani - 12
Tuticorin - 11
Tiruttani - 11
Grand anaicut - 11
Lalgudi - 10
Usilampatti - 10 
Uthagamandalam (A) - 10
Keeranur - 10 
Thoothukudi Port - 10
Kulasekaharam - 10
Parangipettai - 10
Porthimund - 10
Musiri - 10
Tirumayam - 10
Thiruvattur - 10
Tambaram - 10
Maniyachi - 10
Srivilliputhur - 10 
Kanyakumari - 10
Budalur - 10

Tamil Nadu gets Rain after a break, ending 8.30 am on 11.11.2014

The low pressure area now lies over southeast Bay of Bengal and neighbourhood and its associated cyclonic circulation extends upto 4.5 kms a.s.l. It would become a well marked low pressure area during next 24 hours. A trough in lower level easterlies runs from Comorin area to north Maharashtra coast across interior Karnataka.

in mm (min 5 mm)

Kothagiri - 83
Thirumoorthi - 78
Udumalpet - 56
Coonoor - 54
Coonoor PTO - 53
Manjalar - 46
Orthanad (A) - 45
Nallar - 40
Sivagiri - 34
Ayikudi - 33
Kulasekahram - 33
Mardhanadhi - 32
Amaravathi - 28
Orthanad - 27
Mannargudi - 27
Bodinaickanur - 26
Thenkasi - 18
Kodaikanal 17
Ketti - 16
Bodinayakanur (A)- 16
Periyakulam - 15
Upper Aliyar - 15
Satankulam - 14
Pollachi - 13
Muthupet 13
Attur - 13
Madukkur - 12
Bhavani - 12
Shencottah - 11
Valparai taluk office - 11
Kodaikanal Boat Club - 10
Sothupparai - 10
Pillur - 10
Vaigai Dam - 8
Veerapandi - 8
Adiramapattinam - 7
Pegumbahallah - 6
Eravangalar - 6
Manalar - 5
Thunnakkadavu - 5
Aranmanipudur - 5
Manomboly - 5


South Tamil Nadu gets heavy rain, ending 8.30 am on 30.10.2014

The cyclonic circulation over Sri-Lanka and adjoining Comorin area persists and extends upto 0.9 km a.s.l. The trough of low at mean sea level over southeast and adjoining east-central Bay of Bengal now lies over southeast and adjoining central parts of Bay of Bengal.

in mm (min 20 mm)

Vaippar - 100
Natham - 84 
Veppankottai - 82
Chittar II - 78
Vadipatti - 75
Sholavandan - 64 
Vilathikulam - 62
Kayalpattinam - 62
Melur - 61
Tirupuvanam - 60
Tuticorin - 59
Ottapadiram - 51
Tuticorin Port - 51
Sankarankoil - 49
Anaikadangu - 47
Tirumangalam - 44
Mambazamthuriyaru - 43
Illuppur - 42 
Paramakudi - 41
Srivilliputhur - 40 
Kanyakumari - 39
Vedasandur - 34
Kadambur - 32
Nilakottai - 32
Sattur - 32
Pillaivaikkal - 32
Perunchani - 31
Puthen Dam - 31
Viralimalai - 30
Sivakasi - 29
Aralvaimozhi - 28 
Surangudi - 27
Periyar - 27
Suralode - 27
Tiruchendur - 26
Peraiyur - 25
Musiri - 24
Upper Aliyar - 24
Thiruvattur - 23
Dindigul - 23
Marungapuri - 22 
Virudhunagar - 22
Nambiyar - 22
Bhoothapandy - 21
Keelarasaradi - 20
Kadalkudi - 20
Kulithalai - 20
Sivagiri - 20
Kulasekahram - 20

Interior and south TN continues to gets heavy rain, ending 8.30 am on 29.10.2014

The cyclonic circulation over Comorin area and neighbourhood now lies over Sri -Lanka and adjoining Comorin area and extends upto 1.5 kms a.s.l. The trough of low at mean sea level over southeast and adjoining east-central Bay of Bengal persists.

in mm (min 30 mm)

Rajapalayam - 115
Karur Paramathi - 89
Paramathivelur - 82
Suralode - 79
Karur - 75
Bhavani - 61
Thaluthazhi -56
Anaipalayam - 55
Perunchani - 54
Venbavur - 54
Aravakurichi - 53
Kodaikanal Boat Club - 53
Puthen Dam - 53
Veppanthatai - 53
Sankaridurg - 52 
Perambalur - 51
Rayakottah - 50
Uttamapalayam - 46
lluppur - 46
Chittar II - 45
Mambazamthuraiyaru - 45
Sathyamangalam - 44 
Pechiparai - 44
Dharamapuri - 43
Devakottai - 43
Perundurai - 43
Uthangarai - 42
Vazhapadi - 42
Anaikadangu - 42
Pulivalam - 40
Hogenekal - 38
Mettupalayam - 38
Ervangalar - 37
Pennagaram - 36 
Odanchatram - 36
Chengam - 35
Tirupattur - 35
Komarapalayam -35
Kalugumalai - 35
Thirumanur - 35
Dharmapuri pto - 32
Mylaudy - 31
Chittar I - 31
Sivagiri - 31
Chidambaram - 30
Sankarankoil - 30
Grand Anaicut - 30
Palani - 30
Peranai - 30
Pullambadi  30
Omalur - 30
Mohanur - 30
Pallivalkkal - 30


Interior Tamil Nadu had its best day in this NEM, Rainfall ending 8.30 am on 28.10.2014

The cyclonic circulation extending upto 0.9 km  a.s.l. over Comorin area and adjoining south Tamil Nadu now lies over Comorin area and neighbourhood. The trough of low at mean sea level over southeast Bay of Bengal and neighbourhood now lies over southeast and adjoining east-central Bay of Bengal.

in mm (min 30 mm)

Samayapuram - 180
Elanthakuttaimedu - 157
Manjalar Dam - 135
Gobichettipalayam - 134
Odanchatram - 124
Orthapalayam - 120
Mettupatti - 107
Vaigai Dam - 106
Bhavanisagar - 105
Palani - 103
Sankarapuram - 100
Uthangarai - 100
Aravakurichi - 97
Vedasandur TRS - 96 
Perundurai - 94
Sholavandan - 90
Pungampadi - 90
Marandahalli - 83
Kodanad - 82
Vedasandur - 81
Kodumudi - 80
Kangeyam - 80
Venbavur - 78
Chennimalai - 78
Periyakulam - 76
Veppanthattai - 76
Palacode - 74
Virinjipuram - 73
Kamatchipuram - 72
Aranmanaipudur - 71
Kodaikanal Boat Club - 71
Arachalur - 71
Sathyamangalam - 70
Mutthur - 70
Paiyur - 67
Bhavani - 66
Vellore - 63
Veerapandi - 62
Mettupalayam - 61
Pulivalam - 60
Mulanur  - 60
Thunnakkadavu - 60
Chengam - 58
Shoolagiri - 58
Andipatti - 56
Kanyakumari - 56
Aliyar - 55
Ketti - 55
Polur - 54
Vadipatti - 53 
Padalur - 53
Kothagiri - 52
Modakurichi - 52
Karumandurai - 52
Anaipalayam - 52
Alankulam - 52
Chettikulam - 51
Annur - 50
Kaudampadi - 50
Kunderipallam - 50
Perumpallam - 45
Parsons Valley - 45
Mangalambadi - 45
Kallakurichi - 47
Srivilliputhur - 46
Uthagamandalam - 45
Glenmorgan - 45
Porthimund - 45
Periyar - 44
Usilampatti - 43
Yelagiri - 42
Thaluthalai - 42
Valparai taluk office - 41
Coimbatore south - 40
Sathanur Dam - 40 
Pykara - 38
Kodaikanal - 37
Sirukudi - 37
Dharamapuri - 36
Thirukoilur - 35
Upper Bhavani - 35
Periyanaickenpalayam - 35 
Sivagiri - 35
Parliyar - 34
Coonoor PTO - 34
Sandyanallah - 34
Avinasi - 33
Mettur - 32
Moyar - 32
Anaikadangu - 32
Pudukottai - 31 
Bodinayakanur - 31 
Ambur - 31
Coonoor - 31
Anaikaranchatram - 31
Vazhapadi - 31
Vaniaymbadi - 30
Pollachi - 30
Mambazamthuriyaru - 30
Hogenekal - 30
Gudalur - 30
Thuraiyur - 30
Kulasekharam - 30
Naduvattam - 30

Interior and Western TN gets massive rains, ending 8.30 am on 27.10.2014

The Cyclonic Storm (Nilofar) intensified into a Severe Cyclonic Storm and lay centred at about 1170 kms southwest of Naliya (Gujarat) and 1230 kms south-southwest of Karachi (Pakistan). It would move initially north-northwestwards and intensify further into a Very Severe Cyclonic Storm during next 24 hours.

in mm (min 20 mm)

Makkinampatti - 109
Manalar - 80
Ottapadiram - 76
Pennagaram - 72
Devala - 72
Pongalur - 72
Palladam - 71
Lower Nirar - 70
Avinasi - 70
Pillur - 67
Denkanikottai - 64
Periyakulam - 61
Kadambur - 61
Pollachi - 58
Vaippar - 58
Sathyamangalam - 50
Tiruppur - 50
Mettupalayam - 45
Coimbatore TNAU - 45
Coimbatore - 44
Valparai PTO - 42
Thirumurthi - 42
Thenkasi - 41
Surangudi - 41
Udumalpet - 40
Coimbatore South - 39
Thalavadi - 38
Aliyar - 38
Watrap - 38
Adavinyanar - 37
Pegumbahallah - 37
Sholayar - 35
Aranmanaipudur - 34
Hogenekal - 32
Bhavanisagar - 31
Ketti - 30
Kalugumalai - 30
Veeraganur - 30
Coimbatore AP - 28
Marandahalli - 28
Rayakottah - 27
Thali - 27
Sirkali - 26
Ponneri - 26
Eravangalar - 25
Bhavani - 25
Anjatti - 24
G Bazar - 24
Thiruvalangadu - 23
Pallipattu - 22
Uthagamandalam - 22
Mudukulatur - 21
Tiruvarur - 21
Poonamalle - 21
Ayikudi - 21
Karupandhi - 21
Gengavalli - 21
Tiruchengode - 20
Chinnakalar - 20
Kayathar - 20
Vedanatham - 20
Shencottah - 20
Ramanadhi - 20
Balmore - 20
Neggam - 20
Paiyur - 20
Naduvattam - 20
Srivilliputhur - 20

As expected, Interior TN gets heavy rain, ending 8.30 am on 26.10.2014

The cyclonic circulation over Comorin area and neighbourhood now lies over comorin area and adjoining south Tamil Nadu and extends upto 1.5 kms a.s.l. The trough of low at mean sea level over south Andaman Sea and neighbourhood now lies over south east Ba y of Bengal and neighbourhood.

in mm (min 20 mm)

Valparai taluk office - 96
Lalapet - 74
Namakkal - 65
Perundurai - 64
Chinnakalar - 63
Avinasi - 62 
Thammampatty - 61
Hogenekal - 60
Mukurthy - 60
Tiruchirappalli AP - 54
Sendamangalam - 53
Uttamapalayam - 52
Chittar II - 49
Thali - 48
Pochampalli - 48
Glenmorgan - 47
Perunchani - 45
Puthen Dam - 45
Harur - 43
Thunnakkadavu - 43
Panchapatti - 42
Pollachi - 41
Dindigul - 40
Hindustan Uty - 39
Valparai PTO - 38
Trichy Junction - 38
Golden Rock - 38
K.M.koil - 38 
Salem - 37 
Uthangarai - 35
Sankarapuram - 35
Usilampatti - 34
Denkanikottai - 33 
Kulsekaharam - 33
Madurai AP - 32
Pondicherry - 32
Watrap - 31
Marungapuri - 31
Veppanthatai - 31
Aravakurichi - 30 
Cuddalore - 30
Dharmapuri PTO - 29
Gudalur - 28
Tiruchengode - 28
Pillur - 28
Nagercoil - 27
Trichy Town - 27
Attur - 27
Suralode - 27
Kadavur - 27
Chittar I - 26
Paramathivelur - 26
Upper Anaicut - 26
Vathalai Anaicut - 26
Vazhapadi - 25
Erode - 25
Manamelkudi - 25
Kovilpatti - 25
Sathyamangalam - 25
Mayiladuthurai - 24
Dharapuram - 23
Udumalpet - 23
Sendurai - 22
Mylam - 22
Rajapalayam - 22
Kadamparai - 22
Virudhunagar - 21
Kovilpatti - 21 
Cheyyar - 21
Mylaudy - 20
Vedasandur - 20
Dharamapuri - 20
Tindivanam - 20
Tiruvarur - 20
Pappireddipatti - 20
Porthimund - 20
Sholayar - 20

Dying UAC gives Heavy rains to Chennai, TN rainfall ending 8.30 am on 24.10.2014

The upper air cyclonic  circulation  extending  upto  0.9  kms  a.s.l.  over  Sri  Lanka  and  adjoining  Gulf  of  Mannar persists.  Chembarabakkam Lake is getting a inflow of 1419 cusecs. The rains in Chennai were widespread and most of the lakes are getting good inflows

in mm (min 30 mm)

Sathyabama Uty (Shollingnallur) - 93 
Chennai AP - 86
Avinasi - 85
Perundurai - 84
Chennai City - 78
Kolapakkam - 77
Puzhal - 73
Panchapatti - 72
Marina DGP office - 72 
Anna University - 72
Ponneri - 71
Tiruvarur - 69
Cholavaram - 67
Tambaram - 63
Korattur Anicut - 63
Poonamallee - 63
Tharamani - 62
Ambattur - 58
Red Hills - 56
Madavaram - 56
Ennore - 56
Marakkanam - 56
Thamaraipakkam- 55
Kelambakkam - 55
Vedaranyam - 54
Chembarabakkam - 52
Sankarapuram - 52
Erode - 51
Vadipatti - 50
Viralimalai - 50
Kallakurichi - 45 
Parangipettai - 44
Ottapadiram - 43
Pondicherry - 42
Ambasamudram - 41
Chengalpattu - 41
Nagercoil - 40
Manamadurai - 40
Illuppur - 39
Paluviduzhi - 38
Cuddalore - 36
Kovilankulam - 36
Sankaridurg - 36
Kollidam - 36
Kattukuppam - 35
Kadavur - 34
Vanur - 33
Kumarapalayam - 32
Tiruchengode - 31
Keeranur - 30
Lower Kodayar - 30
Chidambaram - 30
Vilupuram - 30
Ichanvidudhi - 30

UAC over Gulf of Mannar gives heavy rain to Tirunelvei and Ramantahapuram, TN rainfall ending 8.30 am on 23.10.2014

The cyclonic circulation over southwest Bay of Bengal off Sri Lanka coast now lies over Sri Lanka and adjoining Gulf of Mannar and extends upto 0.9  kms a.s.l.

in mm (min 20 mm)

Nanguneri  - 115
Cheranmahadevi - 96
Alangulam - 63
Sirkali - 60
Rameswaram - 60
Tiruvadanai - 58
Tirupuvanam - 57
Sathyamangalam - 56
Vaypparu -  55
Tondi - 53
Maranhalli - 47
Vallam - 46
Devakottai - 46 
Papanasam - 45
Ramanathapuram - 45
Kothagiri - 44
Kuzhithurai - 43
Pamban - 42
Periyar - 42
Palayamkottai - 42
Tirukattupalli - 41
Sivaganga - 40
Kamudhi - 40,
Penucondapuram - 35
Ambasamudram - 35 
Karaikal - 33
Ramnad - 33
Kannadiyan - 33
Tirunelveli - 33
Kadanadhi - 32
Kalakkad - 32
Coonoor - 32
Srimushnam - 32
Mullaikaraipatti - 31
Maniyachi - 30
G Bazar - 30
Sankaridurg - 30
Lower Papanasam - 29
Vilathikulam - 29
Manamadurai - 29 
Coonoor PTO - 28
Kodaikanal - 28
Alangudi - 28
Dindigul - 28
Thirukalaikundram - 28
Annamalai Nagar - 27
Kadavur - 27 
Manimutharu - 27
K bridge - 26 
Tiruchendur - 26
Ayikudi - 26
K.M.koil - 25 
Chidambaram - 24
Kodimudiyaru - 24
Barur -24
Pattukottai - 23
Peravurani - 23
Parangipettai - 23
Keeranur - 22
Erode - 22
Tirupathur - 22 
Orthanadu - 21
Trangambadi - 21
Mannargudi - 21
Ketti - 21
Thalaignayiru - 20 
Paiyur - 20
Denkanikottai - 20
Thanjavur - 20
Kayalpattinam - 20
Sendurai - 20
Karur - 20
Kadambur - 20
Aduthurai - 20
Kayathar - 20
Needamangalam - 20
Gobichettipalayam - 20
Tambaram - 20 
Tiruvallur - 20

Old system gives last spell as New UAC forms in Bay, TN Rainfall ending 8.30 am on 22.10.2014

The trough of low at mean sea level over south east Bay of Bengal now lies as a cyclonic circulation over southwest Bay of Bengal off Sri Lanka coast and extends upto 3.1 kms a.s.l.

in mm (min 20 mm)

Papanasam Dam - 94 
Tuticorin  - 90
Lower Kodayar - 86
Thoothukudi Port -  81
Coonoor - 80 
Lower Papnasam - 72
Coonoor PTO - 71
Ambasamudram
Kodaikanal - 62
Manimutharu - 58
Palani - 58
Gudalur - 54
Ketti - 53 
Upper Kodayar - 51
Manalar - 50
Servalar - 49
Uttamapalayam - 48
Devakottai - 47
Udumalpet - 41
Sirkali - 40 
Pillur - 40
Kothagiri - 38
Cheranmahadevi - 34
Palayamkottai - 33
Avalanche - 31
Kundha Bridge - 31
Pondicherry - 30
Chatrapatti - 30
Kolli Dam - 29
Rameswaram - 29
Tindivanam - 28
Illayangudi - 28
Mahabalipuram - 27 
Pegumbahallah - 27
Sethiathope - 26
Periyakulam - 26
Tiruvarur - 24
Kamudhi - 23
Tondi - 22
Bodinaickanur - 22
Sendurai - 22
Jayamkondam - 22
Pykara - 21
Dharapuram - 21
Kallakurichi - 21
Tirukoilur - 20
R.S.mangalam - 20
Kumarapalayam - 20
Paiyur - 20
Karaikudi - 20
Paramakudi - 20
Mettupalayam - 20
Chinnakalar - 20 

Trough of low weakened, but gives super rains to South Tamil Nadu, ending 8.30 am on 21.10.2014

The trough of low at mean sea level over Sri Lanka and adjoining areas of coastal Tamil Nadu and southwest Bay of Bengal has become less marked. Tirunelveli, Theni, Thoothukudi all are getting super rains.

in mm (min 30 mm)

Alangulam - 296
Palani - 202
Chatrapatti - 152
Kudairayar - 130
Mayiladuthurai - 125
Thiruvidaimaruthur - 118 
Karaikal - 114
Kodavasal - 113
Aduthurai - 103
Ayikudi - 100 
Thalainayaru - 99
Ottapadiram - 96
Ramanadhi - 95
Thiruppondi - 93
Coonoor PTO - 92
Vedaranyam - 90
Kadanadhi - 85 
Cuddalore - 84
Nannilam - 84
Nagapattinam - 82
Coonoor - 81 
Pandavaiyar - 76
Manalmedu - 78
Papanasam Dam - 74
Thiruthuraipoondi - 72
Kolli Dam - 70
Kodaikanal - 70
Palar Dam - 70
Thenkasi - 69
Vanmahadevi - 64
Gudalur Bazar - 64
Kodanadu - 64
Lower Anicut - 63
Kayalpattinam - 60
Parangipettai -  60
Lower Papanasam - 60
Ulundurpet - 60 
Lalapet - 58
Shencottah - 57
Chidambaram - 57
Udumalpet - 57
Valangaiman - 57
Cheranmahadevi - 56
Manajalar - 56
Satyabama Uty (Sholinganallur) - 55
Kothavachari - 55
DGP office - 55
Satankulam - 55
Kumbakonam -  54
Tiruchendur - 53
Gundar - 52
Avalanche - 51
Uttamapalayam - 50
Mannargudi - 50
Kothagiri - 50
Mulaikaraipatti - 50 
Varadhamanadhi - 50
Kelservazhi - 49
Kupandham - 48
Tiruvarur - 48
Karupandhi - 48
Kundha Bridge - 48
K.M.Koil - 46
Bhvangiri - 46
Bhavani - 46 
Gudalur - 45
Pollachi - 44
Srimushnam - 44
Pelundurai - 44
Sirkali - 44
Glenmorgan - 44
Sethiathope - 43
Kallakurichi - 43
Tuticorin - 43
Trangambadi - 41
Sankarapuram - 40
Manimutharu - 40
Kodimudiyaru - 40
Thoothukudi Port - 39
Ayyampettai - 39
Papanasam - 38
Neyveli - 38
Manalar - 38
Parsons Valley - 38
Vanur - 37
Upper Kodayar - 37
Sanmaugnadhi - 37
Tambaram - 36 
Servalar - 36 
M.Maddur - 35
Tiruvaiyaru - 35
Kannadiyan - 34
Tiruchengode - 34
Chennai City - 33
Kulsekarapattinam - 33
Ketti - 32 
Jayamkondam - 32
Laggur - 31
Vilupuram - 31
Uthagamandalam - 30
Tozhudur - 30
Perambalur - 30 
Anna Uty (Guindy) - 30
Pamban - 30 
Nanguneri - 30

All Coastal districts continue to get heavy rain, TN Rainfall ending 8.30 am on 20.10.2014

The trough of low at mean sea level over southwest Bay of Bengal off Sri Lanka coast to Tamil Nadu coast now lies over Sri Lanka and adjoining areas of coastal Tamil Nadu and southwest Bay of Bengal.

in mm (min 30 mm)

Kulasekarapattinam - 175
Kodavasal - 116 
Mayiladuthurai - 116
K.M.koil - 114
Kolli Dam - 114 
Tiruchendur - 114
Sirkali - 113 
Cuddalore - 108
Pamban - 107
Manalmedu - 101
Lower Papanasam - 98
Papanasam Dam - 95
Vedaranyam - 95 
Red hills - 91
Thiruthuraipoondi - 84 
Pandavaiyar - 83
Tiruvarur - 82
JayamkonDam - 81
Aduthurai - 80
Parangipettai - 77
Nannilam - 76
Mambalamthuraiyaru - 74
Nagapattinam - 74
Kayalpattinam - 72
Anaikadangu - 72
Needamangalam - 70
Chidambaram - 70
Kumbakonam - 70
Papanasam (T) - 70
Trangambadi - 68
Rameswaram - 68
Lower Anicut - 67
Kodaikanal - 65
Mannargudi - 64
Tuticorin - 64
Pillur - 64
Valangaiman - 60
Neyveli  60
Servalar - 60
Thoothukudi Port - 59
Karaikal - 57 
Alankulam - 57
Kanyakumari - 56
Pondicherry - 56
Sathyamangalam - 56
Manimutharu - 55
Poonamallee - 55 
Korattur Anicut - 55
Palayamkottai - 54 
Cholavaram - 54
Lower Kodayar - 54
Thirupoondi - 53
Thiruvidaimaruthur - 52
Satankulam - 52 
Mahabalipuram - 51
Kamatchipuram - 51
Mulanur - 50 
Madavaram - 50
Ponneri - 50
Paramakudi - 49
Manjalar - 48
Thamaraipakkam - 47
Chennai Marina DGP office - 47
Coonoor pto - 47
Thiruparappu - 46
Coonoor - 45
Gedhhai - 45
Pegumbahallah - 45
Cheranmahadevi - 43 
Chennai City - 42
Ayyampettai - 42
Srimushnam - 42
Kundha Bridge - 42
Ambasamudram - 42
Puzhal - 41 
Ennore - 41
Coimbatore - 40
Vanur - 40
Sulur - 40
Vedasandur - 40
Perundurai - 40
Senthurai - 40
Tharamani - 40
Kovilpatti - 39
Perunchani - 39
Puthen Dam - 39
Manamelkudi - 38
Mettupalayam - 38
Palani - 37 
Neyvassal - 37
Manalar - 37
Sandayanallah - 36
Chennai AP - 36
Marakkanam - 36 
Vallam - 36
Madukkur - 34
Tambaram - 34
Tondi - 34
Kulasekahram - 34
Eravanagalur - 33
Anna University - 33
Chennai AP - 33
Kayathar - 33
Kothagiri - 33
Devakottai - 33
Ottapadiram - 32
Tindivanam - 32
Kumarapalayam - 32
Avinasi - 31
Bhavani - 31
Muthupet - 31 
Lalgudi - 31
Valparai PTO - 31
Uthagamandalam - 30
Aravakurichi - 30
Gandarvakottai - 30
Kodanad - 30
Tiruvallur - 30 
Pullambadi - 30
Bhavanisagar - 30 
Pechiparai - 30
Uthukottai - 30

Tamil Nadu NEM moves above normal, as awesome rain continues, ending 8.30 am on 19.10.2014

The trough of low from Sri Lanka coast to Tamil Nadu  coast with the cyclonic circulation aloft over south Tamil Nadu coast extending upto 3.1 kms a.s.l. persists. Good rains in Chennai are providing much needed inflows into the Lake.

in mm (min 30 mm)

Thirupoondi - 143
Karaikal - 124
Vadakku Pachchaiyaru - 116
Radhapuram - 111 
Thiruparappu - 102
Lower Papanasam - 100
Papanasam - 97
Guindy - 93
Ramanathapuram - 92
Sirkazhi - 92
Coonoor - 91
Nagapattinam - 90
Kelambakkam - 89
Ennore - 88
Tiruchendur - 87
Ramnad - 86
Servalar - 80
Kottaram - 78
Mylaudy - 75
Kolapakkam - 75
Chennai AP - 75
Karuthancode - 72
Koliporvilai - 72
Kodimudiyaru - 70
Ambasamudram - 70
Tharangampadi - 69
Thalinayuru - 69
Cuddalore - 68
Chidambaram - 68
Tondi - 67
Tuticorin - 67
Korattur Anicut - 66
Poonamallee - 66
Puzhal - 66
R.S.mangalam - 66 
Kattukuppam - 64
Chembarabakkam - 64
Thoothukudi Port - 64
Mahabalipuram - 63
Marina DGP office - 63
Annamalai Nagar - 63
Kulasekahram - 63
Sathyabama Uty (Shoilganallur) - 62
Parangipettai - 62
Pondicherry - 62
Pochampalli - 61 
Coimbatore AP - 60
Ramanadhi - 59
Illayangudi - 58 
Kadaladi - 57 
Manimutharu - 56
Thuckalay - 55
Nanguneri - 55 
Satankulam - 54 
Adayamadai - 54
Coonoor PTO - 53
Chennai City - 52
Thenpathy - 52
Ottapadiram - 52
Marakkanam - 51
Kolli Dam - 51
Manalmedu - 51
Geddhai - 51
Kurungulam - 50
Cholavaram - 49
Chittar II - 49
Madavaram - 49
Red hills - 48
Sethiathope - 47
Tiruvarur - 46
Vallam - 46
Kuzhithurai - 46
TNAU - 46
Veeranam - 46
Tharamani - 45
Chittar I - 44
Sriperumbudur - 44
Pillur - 44
Mayiladuthurai - 44
Ponneri - 43
Burliar - 43
Pechiparai - 42
Vanmahadevi - 42
Manalar - 42
Valinokkam - 41
Perunchani - 41
Puthen Dam - 41
Pandavaiyar - 41
Tirupuvanam - 41
Pehumpahallah - 41
Thiruthuraipoondi - 41
Penucondapuram - 41
Barur - 40
Kundha Bridge - 40
Manamadurai - 40
Uthukottai - 39
Tambaram - 39
Colachel - 38 
Kanyakumari - 38
Ayyampettai - 38
Bhavani - 37
Poondi - 37
Mullankivilai- 37
Kothavachari - 36
K.m.koil - 36
Tiruvadanai - 36
Palayamkottai - 35
Thamaraipakkam - 35
Meemisal - 35
Lower Kodayar - 35
Mukurthy - 35
Anaikadangu - 34
Nannilam - 34
Sivaganga - 33
Cheranmahadevi - 33
Mambazhthuraiyaru - 32
Nagercoil - 32 
Coimbatore -32
Thirumayam - 32
Lower Anicut - 31
Eraniel - 31 
Manamelkudi - 31
Viralimalai - 30
Sulur - 30
Surangudi - 30
Coimbatore South - 30
Bhoothapandy - 30
Tindivanam - 30
Periyanaickenpalayam -30
Madurai south - 30
Kumbakonam - 30
Upper Kodayar - 30
Karupandhi- 30
Mylam - 30
Pothigai - 30


Chennai's wettest day in last 4 years, TN rainfall ending 8.30 am on 18.10.2014

The trough of low over southwest Bay of Bengal off Sri Lanka coast now runs from Sri Lanka coast to Tamil Nadu coast with a cyclonic circulation alo ft over south Tamil Nadu coast and extends upto 3.1 kms a.s.l.

in mm (min 30 mm)

Chennai Marina DGP office - 181
Chennai City - 162
Lower Papanasam - 140
Papanasam Dam - 133
Pondicherry - 133
Anna University (Guindy) - 128
Sirkali - 128
Parangipettai - 127
Tuticorin - 122
Vedaranyam - 120
Ramnad  - 120 
Chennai AP - 115
Tharamani - 109
Kolapakkam - 108
Thoothukudi Port - 108
Nanguneri - 104
Tambaram - 100 
Ramanathapuram - 100 
Sethiathope - 100 
Chembarabakkam - 95
Alangulam -94
Sathyabama University (Sholinganallur) - 93
Manur - 86
Muthupet - 84 
Manalmedu - 81
Manimuthar - 75
Cuddalore - 74
Tirunelveli - 74
Krishnarayapuram - 73
Pamban - 72
Thiruvidaimaruthur - 72
Thiruparappu - 71
Vedasanadur TRS - 70
K.m.koil - 69
Kolli Dam - 68
Ambasamudram - 68
Chittar I - 68
Hindustan University (Kelambakkam) - 68
Palayamkottai - 67
Mayanur - 66
Puzhal - 66
Thiruvalangadu - 66
Chidambaram - 65
Servalar - 65
Radhapuram - 65
Srivaikuntam - 65
Adyamadai - 64
Kuzhithurai - 63 
Tirupuvanam - 61
Madukkur - 60
Meemisal - 60
Lower Anicut - 59
Needamangalam - 59
Vedasandur - 59
Panchapatti - 58
Dharapuram - 58
Mahabalipuram - 58
Chittar I - 58
Eachanviduthi - 58
Cheranmahadevi - 57
Poondi - 56
Red Hills - 54
Madavaram -  54
Dindigul - 54
Kallakudi - 54
Manjalar - 53 
Pechiparai - 52
Adirampatnam - 52
Marakkanam - 52
Mamelkudi - 51
Ponneri - 51
Surangudi - 51
Kelambakkam - 50 
Kodavasal - 50
Satankulam - 50
Kodimudiyar - 50
Tindivanam  - 50
Vadakku Pachchaiyar - 48
Tirunelveli - 48
Tiruvallur - 48
Ottapadiram - 48 
Lalgudi - 47
Kattukuppam - 46
Aduthurai - 46
Upper Bhavani - 45
Nagapattinam - 45
Rameswaram - 45
Kottapattu - 45
Tiruchirappalli AP - 45
Pattukottai - 44
Mayiladuthurai - 43
Thenkasi - 43 
Tondi - 42
Kayathar - 42 
Tirumayam - 41
Deviamanagalam - 41
Ennore - 41
Karuthancode - 40
Upper Kodayar - 40
Tiruchendur - 40
Thuckalay - 40
Trangambadi - 39
Kottaram - 38
Lower Kodayar - 38
Mannargudi - 37
Vettaikadu - 37
Sirukudi - 37
Korratur Anicut - 36
Poonamallee - 36 
Ayikudi - 36
Mylaudy - 35
Thalaignairu - 35
Anaikadangu - 35
Sholingur - 34
Ayyampettai - 34
Nagercoil - 33
Kurungulam - 33
Thammampatty - 33 
Pandavaiyar - 33
Mylam - 32
Neyveli - 32
Gundar - 32 
Manamadurai - 32
Coonoor - 31
Tiruvadanai - 31
K bridge - 30
Vathalai Anicut - 30
Vazhapadi - 30 
Mukurthy - 30
Cholavaram - 30
Tirukoilur - 30
Virudachalam - 30
Kodaikanal - 30
Karur - 30
Shencottah - 30
Musiri - 30
Kannimar - 30
Vanur - 30 
Ramanadhi- 30
Thirukuvalai -30
Karaikal - 30
Mazhaiyur - 30
Kulasekaharam - 30

Tirunelveli, Ramanathapuram and Thoothukudi continue to get heavy rains, TN rainfall ending 8.30 am on 17.10.2014

The  trough  of  low  at mean  sea  level over  south Andaman  Sea and neighbourhood now  lies  over  southeast  Bay  of Bengal and neighbourhood. The cyclonic circulation over southwest Bay of Bengal off Sri Lanka coast now lies as a trough of low over the same area.

in mm (min 5 mm)

Nanguneri - 156
Kalakkad - 69
Ramanathapuram - 62
Toothukudi - 61
Thoothukudi Port - 53
Satankulam - 51
Tondi - 50
R.S.mangalam - 49
Chidambaram - 48
Kayalpattinam - 45
Servalar - 43
Vattananm - 43
Mullaikarapatti - 42
Mylaudy - 41
Upper Kodayar - 41
Thriuvattur - 41 
Vadipatti - 40
Sankaridurg - 40
Ottapadiram - 38
Annamalainagar - 38 
Vedasandur TRS - 35
Srivaikuntam - 33
Palayamkottai - 33
Kottar - 32
Ambasamudram - 32
Palmorekulam - 32
Periyar - 32
Ayikudi - 30
Kulasai - 30
Ramanadhi - 30
Kamudhi- 30
Kalugumalai - 30
Kulsekarapattinam - 30
Radhapuram - 28
Adayamadai- 28
Vedasandur - 27
Alankulam - 27
Kanyakumari - 27
Karumundurai - 27
Lower Kodayar - 26
Tiruvadanai - 25
Cuddalore - 24
Kodumudi - 24
Suralode - 24
Karuthancode - 23
Manamadurai - 23
Cheranmahadevi - 23
Cumbum - 23
Bhoothapandy - 22
Manamelkudi - 21
Kadavur - 21
Alangayam - 20
Thangachimadam - 20
Tiruppur - 20
Arani - 20
Kolli Dam - 20 
Mambalathuraiaru - 19
Paramakudi - 18
Coonoor - 18
Thiruparappu - 17
Sethiathope - 17
Anaikadangu - 17
Tiruchendur - 17
Aralvoimozhi - 16
Kovilpatti - 17
Sholavandan - 16
Vettikadu - 16
Tirunelvei - 16
Poigai - 16
Puthen Dam - 16
Keel Arasaradi - 16
Manimutharu - 15
Pamban - 15
Parangipettai - 15
Sirkali - 15
Kannadian - 15
Kallakuruchi - 15
Mudukulatur - 15
Periyakulam - 14
Eraniel - 14
Neyvassal - 14
Kadambur - 14
Vilanginavilai - 13
Coonoor Pto - 13
Sivagiri - 13
Thuckalay - 13
Colachel - 13
Rameswaram - 12
Palani - 12
Vilathikulam - 12
Kamatchipuram - 12
Thiruthuraipoondi - 12 
Tiruchirappalli AP - 12
Tirupattur - 12
Mullinkivilai - 12
Puthen Dam - 12
Kuzhithurai - 12
Thenkasi - 11
Marungapuri - 11
Erode - 11
Mayanur - 11
Mettupatti - 11 
Perunchani - 11
Pegumbahallah - 11
Vanmahadevi - 11
Veerakeralamputhur - 11
Sankarankoil - 10
Needamangalam - 10
Sattur - 10
Aruppukottai - 10
Pechiparai - 10
Balmore - 10
Kundha Palam - 10
Mannargudi - 10
Muthupet - 10
Aravakurichi - 10
Illayangudi - 10
Ariyalur - 10
Yelagiri - 10 
Kodaikanal Boat Club - 9
Shencottah - 9
Neyoor - 9
Maniyachi - 9
Wallajah - 9
Usilampatti - 8
Perambalur - 8
Uttamapalayam - 8
Koiliporvilai - 8
Kodaikanal - 8
Kadalkudi  - 8
Pochampalli- 8
Kannimar - 8
Karupandhi - 8
Kothavacheri - 8
Kulasekaharam - 8
Nagapattinam - 7
Orthanadu - 7
Pillur - 7
Thirumayam - 7
Gundar - 7
Bhuvangiri - 7
Papanasam - 6
Chittar I - 6
Nagaercoil - 6
Mailam - 6
Upper Bhavani - 6
Virudhachalam - 6
Pondicherry - 5
Salem - 5
Karaikkal - 5
Chittar II - 5
Valinokkam - 5
Kadaladi - 5
Kuppandam - 5
Neyveli - 5
Maddukkur - 5
Kadanadhi - 5
Tamaraipakkam - 5
Natham - 5
Nilakottai - 5

Drought Regions of Tirunelveli and Thoothukkudi gets heavy rainfall, TN #rainfall ending 8.30 am on 16.10.2014

A trough of low at mean sea level lies over south Andaman Sea and neighbourhood. A cyclonic circulation extending upto 1.5 kms a.s.l. lies over southwest Bay of Bengal off Sri Lanka coast. The list is getting longer and longer.

in mm (min 5 mm)

Kalugumalai - 95
Alankulam - 93
Nanguneri - 79
Kamudhi - 70
Papanasam - 60
Natham - 50
Paramakudi - 50
Cuddalore - 47
Pullambadi - 47
Coonoor - 46
Neggam - 45
Kadavur - 43
Anaikaranchatram - 40
Tirupuvanam - 40
Coonoor PTO - 40
Ramanadhi - 40
Sankarankoil - 40 
Kallal - 39
Coimbatore TNAU - 36
Annamalainagar - 35
Tirupathur (S) - 35
Periyanaickenpalayam - 35 
Kodavasal - 35
Coimbatore - 34
Papanasam - 34
Vellore - 33
Lalapet - 33
Melur - 30
Nagercoil - 30
Ayikudi - 30
Macdonaldschoultry - 29
Bhavanisagar - 28
Bodinaickanur - 28 
Needamangalam - 28 
Parangipettai - 28
Chidambaram - 27
Illayangudi - 27
Trangambadi - 27
Thenkasi - 26
Virinjipuram  - 26
Chittampatti - 26
Sholayar - 26
Pillur - 26
Kovilpatti - 25
Thiruparappu - 25
Lakkur - 25
Veppur - 25
Yercaud - 24
Sathyamangalam - 24 
Muthupet - 23
Balmore - 23
Pegumbahallah - 23
Coimbatore South - 22
Tuticorin - 22
Coimbatore AP - 20
Mettupalayam - 20
Maduranthagam - 20
R.S.mangalam - 20
Manapparai - 20 
Tiruvarur - 20 
Thamaraipakkam - 19
Manamadurai - 19
Thoothukudi Port - 19 
Tondi - 19  
Arani - 19
Karur - 18
Valinokkam - 18
Pandavaiyar head - 18
Bhuvangiri - 18
Kamatchipuram - 18
Krishnagiri - 17 
Kovilpatti - 17
Kattumayulur - 17
Sulur - 16
Ambasamudram - 16
Mannargudi - 16
Thiruchuzhi - 16
Chennai Marina DGP office - 16
Valangaiman - 15
Thammampatty - 15 
Mancadavu - 15
Vanmahadevi - 15
Kodaikanal - 15
Tiruvaiyaru - 14
K bridge - 14
Uttamapalayam - 14
Watrap - 14
Ponniyar - 14
Melalathur - 14
Gundar - 14
Pondicherry - 14 
Madurai AP - 14
Periyar - 14
Melalathur - 14
Manomboly - 14
Gudalur - 13
Sivakasi - 13
Pudukottai - 13
Poonamallee - 13
Tiruchendur - 13 
Kalavai - 13
Thirumayam - 13
Thirumurthi - 13
Korattur Anicut - 13
Adirampatnam - 12
Kuzhithurai - 12
Mambalathuraiyaru - 12
Shencottah - 12
Tiruvadanai - 12
Pattukottai - 12
Tindivanam - 12
Poondi - 12
Eraniel - 12
Lower Kodayar - 12
Pelundurai - 12 
Karaikal - 11
Marungapuri - 11
Tirunelveli - 11
Mylam - 11 
Ramanathapuram - 11
Sivagiri - 11
Dindigul - 11
Illuppur - 11
Upper Bhavani - 11
Pollachi - 10
M.Mathur - 10
Hosur - 10
Kadaladi - 10
Avinasi - 10 ,
Cholavaram - 10
Vanur - 10
Srivilliputhur - 10
Tiruchirappalli AP - 10
Mayanur - 10
Tiruchengode - 10
Aliyar - 9
Emerland - 9
Adavinayanar - 9
Makinampatti - 9
Palayamkottai - 9
Mullankivillai - 9
Servalar - 9
R.K.Pet - 9
Thuvakudi - 9
Sholingur - 9
Valparai Pto - 9
Upper Kodayar - 8
Madukkur - 8
Vedasandur - 8
Pechiparai - 8
Chittar I - 8
Chittar II - 8
Alangudi - 8
Samayapuram - 8
Kallakurichi - 8
Rajapalayam - 8
Tambaram - 8
Annnur - 8
Valparai PAP - 8
Uthukottai - 8
Avalanche - 7
Suralode - 7
Namakkal - 7
Ariyalur - 6
Jayakondam - 6
Orthanadu - 6
Nagapattinam - 6
Thiruthuraipoondi - 6
Madhavaram - 5
Navamalai - 5
Kannadian - 5
Kayathar - 5
Puzhal - 5
Kadalkudi - 5
Karupandhi - 5
Srivaikundam - 5
Peruvaripallam - 5
Nanilam - 5
Papanasam Dam - 5
Kulasekarapattinam - 5

After Cyclone Hudhud moves away, Easterlies set in Tamil Nadu, Rainfall ending 8.30 am on 15.10.2014

A cyclonic circulation extending upto 0.9 km a.s.l. lies over interior Tamil Nadu and adjoining Kerala. Easterlies have set in Tamil Nadu from today morning. In next two days, NEM onset will be announced by IMD.

in mm (min 5 mm)

Ambasamudram - 76
Sathyamangalam - 74
Kangeyam - 68
Kamudhi - 70
Ayikudi - 60
Pechiparai - 54
Mettupalayam - 50
Illuppur - 50
Buraliyar - 50
Coonoor - 49
Coonoor PTO - 48
Colachel - 46
Bhavanisagar - 44
Pillur - 43
Tirunelveli - 43 
Kodaikanal Boat Club - 41
Thenkasi - 39
Balmore - 38
Geddhai - 38
Anthiyur - 37
Sendurai - 37
Kothagiri - 36
Chittar I - 36
Thunakadavu - 35
Orathapalayam - 35
Ketti - 34
Periyar - 33
Chittar II - 32
Mambazhathuraiyaru - 30
Periyanaickenpalayam - 30
Kodaikanal - 30
Kodavari - 30 
Kodanadu - 27
Uthagamandalam Botanical Garden - 27 
Uttamapalayam - 28
Pehumpahallah - 29
Emerland - 27
Kundha Bridge - 26
Kannangudi - 25
Kinnakorai - 24
Aduthurai - 24
Manimutharu - 24
Sholavandan - 23
Arimalam - 23
Chennaimalai - 22
Mutthur - 22
Payiur - 22
Uthagamandalam - 21
Palayamkottai - 21
Upper Bhavani - 20
Lower Kodayar - 20
Lower Nirar - 20
Sankarankoil - 20
Perambalur - 20
Valparai PTO - 19
Elanthakuttaimedu - 19 
Kuzhithurai - 18
Gudalur - 17
Porthimund - 17
Bodinaickanur - 16
Vadipatti - 16
Avudayarkoil - 16
Valparai taluk office - 16
Periyakulam - 15 
Shanarpatti - 15
Sandyanallah - 14
Karur Paramathi - 14
Pollachi - 14
Orthanadu - 14
Arasulur - 13
Vellakoil - 13
Tiruvarur - 13 
Coimbatore AP - 13
Thogamalai - 13
Mangalampatti - 12
Andipatti - 12
Maniyachi - 11
Illayangudi - 11 
Ramanadhi - 11   
Glenmorgan - 11
Coimbatore - 10
Nagercoil - 10
Tiruvadanai - 10
Grand anaicut - 10
Surangudi - 10
Tozhudur - 10
Arantangi - 10 
Thanjavur - 10
Karupandhi - 10
Pykara - 10
Avalanche - 10
Chinnakalar - 9
Sholayar - 9
Pondicherry - 9
Gobichettipalayam - 8
Sirkali - 8
Sholayar - 7
Lower Glenmorgan - 7
Servalar - 7
Mannarkudi - 7
Manomboly - 6
Upper Aliyar - 6
Adiramapattnam -  6
Gudalur Bazzar - 6
Thoockanaickenpalayam - 6
Tondi - 5
Bhavani - 5

UAC forms over SW Bay near Sri-Lanka, Tamil Nadu Rainfall ending 02.10.2014

A cyclonic circulation extending upto 1.5  kms a.s.l. lies  over southwest Bay of Bengal off Sri Lanka coast.

in mm (min 5 mm)

Ayikudi - 81
Tirupuvanam - 56
Melur - 50
Periyakulam - 40
Aranmanaipudur - 31
Papanasam Dam - 30
Coonoor - 29
Coonoor PTO - 28
Kumarapalayam - 28
Uttamapalayam - 27
Shencottah - 25
Thenkasi - 24
Sivakasi - 23
Pechiparai - 20
Keeranur - 19
Chittampatti - 19
Samayapuram - 18
Pullambadi - 17
Valparai taluk office  - 14
Kamudhi - 14
Kalugumalai - 13
Sankarankoil - 12
Kodaikanal - 12
Omalur - 11
Gandarvakottai - 11
Illayangudi - 10
Watrap - 10
Aravakurichi - 10
Yercaud - 9
Nilakottai - 8
Valparai PTO - 8
Kulasekharam - 8


UAC continues to give rain to Tamil Nadu, ending 8.30 am on 01.10.2014

The  cyclonic  circulation  over  southeast  and  adjoining eastcentral Arabian Sea now lies over eastcentral and adjoining southeast Arabian Sea and extends upto 3.1 kms a.s.l.

in mm (min 5 mm)

Thunnakkadavu - 81
Pollachi - 75
Tirumangalam - 66
Kalugumalai - 56
Coonoor PTO - 50
Coonoor - 50
Thiruchuzhi  - 50
Maniyachi - 40
Manamelkudi - 38
Sholayar  - 36
Rameswaram - 32
Kodaikanal - 31
Sankarankoil - 30
Chettikulam - 30
Sholingur - 30
Adirampatnam - 26
Kamudhi  - 22
Lalgudi - 21
Manomboly - 21
Red Hills - 21
Tondi - 20
Muthupet  - 20
Surangudi  - 20
Valparai Taluk Office - 20
Valparai PTO - 18
Sivakasi - 18
Virudhunagar - 18
Peraiyur  - 18
Mulanur - 18
Tirupathur (PTO) - 18
Chinnakalar - 18
Colachel   - 18
Maurai AP - 17
Pamban  - 17
Thoothukudi - 16
Thammampatty - 15
Manamadurai - 15
Periyanaickenpalayam - 14
Thenkasi - 14
Nannilam - 14
Samayapuram - 13
Grand Anaicut - 13
Kovilankulam - 13
Omalur - 13
Aruppukottai - 12
Ramanathapuram - 12
Marungapuri - 11
Perundurai - 11
Madurai South - 11
Mettur -  10
Avalanche - 10
Thiruvalangadu -  9
Madukkur - 9
Coimbatore South - 9
K Bridge - 9
Arantangi  - 8
Thogamalai - 8
Salem  - 8
Upper Bhavani - 6
Tirupattur - 5
Periyar - 5

No stopping of Rains in Tamil Nadu from UAC, ending 8.30 am 30.09.2014

The cyclonic circulation extending upto 5.8  kms a.s.l. over Lakshadweep area and adjoining southeast Arabian Sea now lies over southeast and adjoining eastcentral Arabian Sea.

in mm (min 5 mm)

Mettupalayam - 97
Pillur - 93
Kothagiri - 77
Coonoor - 64
Coonoor PTO - 60
Burliar - 60
Manomboly - 56
Thunnakkadavu - 54
Sholayar - 48
Kodanad- 46
Tirupuvanam - 40
Upper Aliyar - 36
Sulur - 35
Gudalur Bazaar - 35
Periyanaickenpalayam  3
Devala  - 32
Ketti - 30
Yercaud  3
Cheranmahadevi - 27
Bhavani  - 27
Tirupathur - 27
Manalar - 26
Kadamaparai - 25
Nambiyaru - 23
Mudukulatur - 22
Namakkal -  22
Kumarapalayam - 21
Tirunelveli - 21
Geddhai - 21
Pegumbahallah - 21
Coimbatore AP - 21
Ayikudi - 20
Kangeyam - 20
Omalur - 19
Alankulam - 19
Pamban - 19
Sivakasi - 18
Upper Bhavani - 18
Kodumudi - 17
Tiruppur - 17
Valparai PTO - 16
Kamatchipuram - 16
Kannadiyan - 15
Avinasi - 14
Sankaridurg - 14
Pollachi - 14
Adirampatnam - 14
Kodaikanal - 13
K Bridge - 13
Uthagamandalam - 13
Sendamangalam - 12
Valparai Taluk Office - 12
Palayamkottai - 12
Samayapuram - 12
Srivilliputhur - 12
Karaikal  - 11
Trangambadi - 11
Tondi - 11
Eravangalar - 11
K.Paramathi - 10
Mukurthy - 10
Pykara - 10
Sandyanallah - 10
Uthagamandalam (A) - 10
Viralimalai - 9
Rameswaram - 9
Coimbatore (A) - 9
Gobichettipalayam - 8
Annur  - 8
Karaikudi - 8
Glenmorgan - 8
Periyar - 7
Thenkasi - 7
Bhavanisagar - 7
Parsons Valley - 6
Emerland - 6
Kodimudiyaru - 5
Sivagiri - 5
Moyar - 5

Heavy rain continues in Interior Tamil Nadu, ending 8.30 am on 29.09.2014

The cyclonic circulation over Comorin - Lakshadweep areas now lies over Lakshadweep area and adjoining southeast Arabian Sea and extends upto 5.8  kms a.s.l.

in mm (min 5 mm)

Thali  - 120
Tiruppur - 88
Sathyamangalam - 70
Sothupparai - 65
Geddhai - 55
Pegumbahallah - 55
K.Paramathi - 55
Coonoor  - 54
Karuppanadhi - 53
Tirupuvanam - 50
Kodaikanal Boat Club - 50
Burliar - 48
Nanguneri - 47
Manamadurai - 50
Manamelkudi - 44
Anaipalayam - 43
Gobichettipalayam - 40
Sholavandan - 40
Coonoor PTO - 38
Tuticorin - 38
Kadavur - 37
Pillur - 33
Kodaikanal - 33
Cheranmahadevi - 33
Melur  - 32
Hosur - 32
Periyar - 32
Vadipatti - 30
K Bridge - 30
Palayamkottai - 31
Madurai AP - 30
Tirupathur PTO - 30
Dindigul - 29
Anjatti  - 28
Nambiyar - 27
Karur - 26
Veerapandi - 26
Thogamalai - 26
Hogenekal  - 26
Viralimalai - 26
Kothagiri - 24
Devala - 23
Surangudi  - 23
Nilakottai - 23
Devakottai - 22
Dharapuram - 22
Mulanur - 21
Valparai PTO - 21
Kinnakorai - 20
Tiruchendur - 20
Mettupalayam - 20
Avinasi  - 20
Paiyur  - 18
Upper Kodayar - 18
Periyakulam - 18
Mettupatti - 17
Avalanche - 17
Nundungal - 16
Ketti -  15
Manapparai - 15
Karaikudi - 15
Yercaud - 15
Porthimund - 14
Pallamorkulam - 14
Vaniaymbadi - 13
Valinokkam - 13
Coimbatore South - 13
Sulur - 12
Natham - 12
Panchapatti - 12
Chittampatti - 12
Periyanaickenpalayam - 12
Perundurai - 11
Sandyanallah - 11
Mayanur - 11
Denkanikottai - 11
Perungalur - 11
Peelamedu - 11
Glenmorgan - 11
Mukurthy - 10
Penucondapuram - 10
Bhavanisagar - 10
Uthagamandalam  - 10
Sivaganga - 10
Orthanad - 10
Kamudhi  - 10
Cuddalore - 9
Paramakudi - 9
Mettur  - 9
Mardhunadhi - 9
Valparai Taluk Office - 9
Gudalur Bazaar - 9
Chengam - 8
Pykara - 8
Virudachalam - 8
Adavainainar - 8
Pamban - 8
Karaikal - 8
Muthupet - 8
Glenmorgan - 7
Krishnarayapuram - 7
Shoolagiri - 6
Manjalar - 6
Moyar - 6
Thankatchimadam - 6
Parsons Valley - 6
Chembarabakkam - 5
Parangipettai - 5
Madurai AP - 5
Annamalai Nagar - 5
Mandapam - 5
Mylampatti - 5

Drought hit Coonoor gets over 100 mm, rainfall in Tamil Nadu, ending 8.30 am on 28.09.2014

The cyclonic circulation extending upto 5.8 kms a.s.l. over Comorin -  Lakshadweep areas persists.

in mm (min 5 mm)

Coonoor PTO - 114
Coonoor - 90
Kallandhiri - 75
Karupandhi - 74
Kothagiri - 68
Naduvattam - 68
Ketti - 60
Thunnakkadavu - 58
K.Paramathi - 55
Ramanathapuram - 53
Manalar - 52
Tiruvadanai  - 51
Thangachimadam - 49
Illayangudi - 48
Vattnam - 45
Valinokkam - 44
Adirampatnam - 42
Kamudhi  - 42
Pillur - 41
Uthagamandalam - 40
Adavinayanar - 40
Mudukulatur - 35
Mettupalayam - 34
K Bridge - 34
Mandampam - 34
Kodaikanal Boat Club - 33
Sholayar - 32
Peravurani - 30
Bhavanisagar - 30
Sattur - 30
Pamban - 29
Kamatchipuram - 29
Krishnagiri - 28
Poonamallee - 28
Udumalpet - 27
Marungapuri  - 27
Lower Kodayar - 27
Sothuppari - 25
Kodaikanal - 23
Mylam - 23
Virudhunagar - 22
Valparai PTO - 22
Eravangalar - 22
Pechiparai - 21
Thuckalay - 20
Uthangarai - 20
Tindivanam - 20
Usilampatti - 20
Kadaladi - 19
Uthagamandalam (A)- 19
Sivaganga - 18
Bodinaickanur - 18
Kovilpatti - 17
Mettupatti - 17
Emerland - 17
Vedasandur - 16
Alangudi - 16
Marina Beach -  15
Taramani - 15
Pegumbahallah - 14
Periyakulam - 14
Paramakudi - 14
Sivagiri - 14
Upper Bhavani - 14
Madurai AP - 14
Sandyanallah - 14
Madurai South - 14
Sathyamangalam - 14
Parangipettai  - 13
Kattukuppam - 13
Manamelkudi - 12
Kuppanpadi - 12
Vaigai Dam - 12
Vandavasi - 12
Parsons Valley - 12
Porthimund - 12
Cheyyur - 12
Rameswaram - 12
Rayakottah  - 12
Sholavandan - 11
Aruppukottai - 11
Tirumayam - 11
Kamudhi - 11
Watrap - 11
Viralimalai - 10
Vadipatti - 10
Paramathivelur - 10
Periyar - 10
Manamadurai - 10
Namakkal - 10
Pudukottai - 10
Tondi - 9
Gundar - 9
Valparai Taluk Office - 9
R.S.Mangalam - 9
Manjalar - 8
Tirupattur - 8
Kalavai - 8
Sankarapuram - 8
Rajapalayam - 8
Dekanikottai - 7
Pykara - 6
Avalanche - 6
Vadipatti Andipatti Bungalow - 6
Marudhuganadhi - 5
Kovilpatti - 5
Peranai - 5
Chennai AP - 5
Kanyakumari - 5
Chittampatti - 5
Mukurthy - 5
Glenmorgan - 5
Kadamparai - 5
Upper Aliyar - 5
Moyar - 5

UAC rains in Tamil Nadu for 6th straight day and Mettur inflow increases to over 34000 cusecs, ending 8.30 am on 27.09.2014

The cyclonic circulation over Comorin area and neighbourhood now lies over Comorin  - Lakshadweep areas and extends upto 5.8  kms  a.s.l. Kanyakumari, Dindugul, Coimbatore and Nilgiris get heavy rains.

in mm (min 5 mm)

Adyamadai - 81
Thiruparappu - 78
Kodaikanal  - 72
Valparai Taluk Office - 65
Kodaikanal Boat Club - 61
Thunnakkadavu - 56
Puthen Dam - 55
Perunchani - 52
Chinnakalar - 50
Glenmorgan - 47
Manomboly - 46
Neyoor - 42
Valparai PTO - 41
Viralimalai - 40
Chittar II - 38
Dharapuram - 35
Suralcode - 35
Nilakottai - 30
Illayangudi - 30
Alangudi - 30
Sholayar - 30
Manamadurai - 29
Naduvattam - 29
Omalur - 28
Kannimar - 28
Pachiyaru - 28
Tiruppur - 25
Poondi - 25
Karaikudi - 25
Ayikudi - 25
Adirampatnam - 25
Ambasamudram  - 25
K Bridge - 23
Shencottah - 23
Thuraiyur  - 23
Nannilam - 22
Gudalur Bazar - 22
Thenkasi  - 22
Ponniyar - 21
Eraniel  - 21
Upper Aliyar - 21
Maniyachi - 20
Musiri  -20
Kadamparai - 20
Dindigul - 20
Mambazhathuraiyaru - 19
Virudachalam - 18
Kamatchipuram - 18
Thathiengrpet - 18
Kulasekaram - 18
Pykara - 17
Karuthancode - 17
Aralvoimozhi - 16
Mulanur  - 16
Lower Glenmorgan - 16
Balmore -16
Colachel - 16
Samayapuram - 16
Periyar   - 16
Upper Kodayar - 15
K.Paramathi - 15
Bhoothapandy - 15
Emerland - 15
Sathyamangalam - 14
Gobichettipalayam - 14
Lower Kodayar - 14
Kadavur  - 14
Devala - 13
Kayathar - 13
Kodavasal  - 12
Uthagamandalam  (A) - 12
Manamelkudi - 12
Papanasam - 12
Thiruthuraipoondi - 11
Tirupathur - 11
Vedasandur - 11
Thalavadi - 11
Kulithalai - 11
Marungapuri - 10
Tiruvadanai - 10
Mukurthy - 10
Eravangalar - 10
Karupandhi - 10
Namakkal - 10
Periyakulam - 9
Vandavasi - 9
Satyabama University - 9
Thiruvalangadu  - 9
Thuvakudi - 9
Mullankivilai - 9
Paramakudi - 8
Mangalapuram  - 8
Sendamangalam - 8
Pillur - 8
Pamban - 8
Kovilankulam - 8
Pegumbahallah - 7
Udumalai - 7
Ramanadhi- 7
Lalapet - 7
Avalanche - 6
Bodinaykanur - 6
Kangayem - 6
Manalar - 6
Upper Bhavani - 5
Kadanadhi - 5
Tiruchy AP - 5
Palaymamkottai -  5
Pechparai - 5
Komarapalayam - 5

Tamil Nadu continues to get heavy rains from UAC, ending 8.30 am on 26.09.2014

The cyclonic circulation over Comorin area and neighbourhood persists and now extends upto 4.5 kms a.s.l.  Mettur inflow increases to 28000 cusecs. Kanyakumari districts gets heavy rain.

in mm (min 5 mm)

Illuppur - 90
Tirupathur PTO - 72
Chittar II - 64
Porthimund - 63
Tirupattur - 60
Perunchani - 59
Suralcode -  59
Puthen Dam - 59
Nambiyaru - 58
Uthagamandalam PTO - 55
Illayangudi - 50
Pulivalam - 50
Sirukudi - 47
Annur  - 43
Bhoothapandy  - 42
Anaikadangu - 41
Padalur - 40
Glenmorgan - 36
Bhavanisagar  - 35
Kothagiri  - 30
Thuckalay - 30
Vadkupachiyaru - 28
Kalakkad - 28
Chittar I - 25
Devimangalam - 25
Pykara - 24
Uttamapalayam  - 24
Mettur - 23
Sandyanallah - 22
Vandavasi - 22
Uthagamandalam - 22
Bhavani - 21
Kodaikanal - 20
Karuthancode - 20
Periyanaickenpalayam - 20
Pollachi  - 20
Sathyamangalam - 20
Musiri  - 20
Samayapuram - 19
Avinasi - 19
Anjatti - 18
K Bridge - 18
Upper Kodayar - 18
Chettikulam - 18
Salem - 18
Kumarapalayam - 16
Erode - 16
Pechiparai - 16
Thiruvalangadu - 15
Thathiengrpet - 15
Thuraiyur  - 15
Ketti - 15
Parson Valley - 15
Pegumbahallah - 15
Aralvoimozhi - 14
Coimbatore AP - 14
Sulur - 14
Mettupalayam  - 13
Thriuvattur - 13
Omalur - 12
Mylady - 12
Kannimar - 12
Kulasekaram - 12
Chengam - 11
Tirupathur - 11
Pudukottai - 11
Tiruvannamalai - 10
Thalavadi - 10
Thogamalai - 10
Upper Bhavani - 10
Karupandhi - 10
Papanasam Dam - 10
Mulanur - 10
Bodinaickanur - 10
Yercaud - 9
Palmore - 9
Gobichettipalayam  - 8
Mukurthy - 8
Tirupuvanam - 8
Srimushnam - 8
Melur - 8
Nanguneri - 8
Palayamkottai - 8
Sankarapuram - 8
Sothupparai - 7
Coonoor - 7
Neyoor - 7
Ramanadhi - 7
Periyakulam - 7
Kayathar - 7
Navalur - 7
Marungapuri - 7
Lower Kodayar - 6
Madurai AP - 6
Vathalai - 6
Yelagiri - 5
Vaigai Dam - 5
Nagarcoil - 5
Periyar - 5
Kadanadhi -5
Karumundari - 5
Sanmuganadhi - 5
Ambasamudram - 5
Sencottah - 5
Koliporvilai - 5
Eravangalar - 5

Mettur inflow increases to 20,000 cusecs as heavy rain lash for 4th day in Interior Tamil nadu, ending 8.30 am on 25.09.2014

The cyclonic circulation over Comorin area and neighbourhood persists and extends between 0.9 & 3.6 kms a.s.l and a trough extends upto 1.5 kms a.s.l. from the above system to south interior Karnataka. Salem, Krishnagiri, Dharmapuri and Vellore districts

in mm (min 5 mm)

Tirupuvanam - 80
Mettur - 46
Vellore - 44
Kangeyam - 43
Krishnagiri - 38
Yercaud - 36
Thammampatty - 36
Valparai PTO - 33
Thirukoilur - 28
Tirukoilur - 28
Dharamapuri - 28
Idappadi - 26
Manomboly - 25
Attur - 25
Pennagaram - 22
Satankulam - 22
Polur - 22
Glenmorgan - 21
Lower Nirar - 21
Palacode - 20
Dharmapuri PTO - 20
Eravangalar - 20
Kodumudi - 20
Virinjipuram - 20
Thali - 20
Shoolagiri - 20
Virudachalam - 17
K.Paramathi - 17
Hosur - 17
Wallajah - 17
Gudiyatham - 16
Thiruchuzhi - 16
Barur - 16
Tiruttani - 15
Hogenekal - 15
Paiyur - 15
Sothuppari - 14
Madurai South - 12
Ulundurpet - 12
Thogamalai - 11
Hosur - 11
Manalar - 11
Thuraiyur - 10
Pappireddipatti - 10
Aravakurichi - 10
Valparai Taluk Office - 10
Natham - 10
Kovilankulam - 10
Namakkal - 10
Alangayam - 10
Denkanikottai - 9
Aruppukottai - 9
Omalur - 9
Moyar - 9
Karumandurai - 9
Arani - 8
Melalathur - 8
Marandahalli - 8
Sanmuganadhi - 8
Parsons Valley - 8
Palani - 8
Kothagiri - 8
Tirupathur - 8
Thuraiyur - 7
Manaparai - 7
Upper Kodayar - 7
Coonoor - 6
Udhagamandalam - 6
Dharapuram - 6
Sholayar - 6
Sandyanallah - 5
Papanasam Dam - 5
Mukurthy - 5


UAC persists over Comrin Sea, as heavy rain lash Tamil Nadu for 3rd day ending 8.30 am on 24.09.2014

The  upper air cyclonic  circulation  now lies over Comorin area and neighbourhood and extends between 1.5  & 3.1  kms a.s.l. Interior TN is getting good rains.

in mm (min 5 mm)

Nedungal - 87
Chengam  - 79
Mylampatti - 75
Namakkal Nicra - 73
Karumandurai - 65
Palladam - 65
Tirupuvanam - 60
Mulanur - 56
Attur  - 56
Periyanaickenpalayam - 55
Peelamedu - 54
Rayakottah - 54
Denkanikottai - 52
Tiruppur - 52
Coimbatore - 51
Salem - 50
Anjatti - 50
Sendamangalam - 49
Thammampatty - 48
Barur - 48
Sulur  - 48
Manalar - 46
Uthangarai - 45
Kadavur - 43
Vazhapadi - 41
Annur - 40
Vedasandur - 40
Thuraiyur - 40
Anaipalayam - 37
Omalur  - 36
Pochampalli - 36
Mohanur - 35
Paramathivelur - 35
Dharapuram - 35
Krishnagiri - 35
Gengavalli - 35
Idapaddi - 32
Veerapandi - 32
Namakkal - 31
Dindigul - 31
Nilakottai - 31
Yercaud - 30
Erumaipatti - 30
Gobichettipalayam - 30
Eravangalar - 30
Veeranganur - 29
Panchapatti - 28
Poondi  - 27
Shoolagiri - 27
Sattur  - 27
Paluviduthi - 26
Manimutharu - 26
Mangalapuram - 26
Andipatti  - 26
Dharamapuri - 24
Rasipuram  - 24
K.Paramathi - 24
Manapparai - 24
Sivakasi - 23
Pennagaram - 23
Aranmanaipudur - 23
Pappireddipatti - 23
Glenmorgan - 21
Kodumudi - 20
Coimbatore South - 20
Mettupatti - 20
Thiruchuzhi - 20
Marandahalli - 20
Yelagiri - 16
Hogenekal  - 15
Chatrapatti - 15
Avinasi - 15
Harur  - 15
Thiruvalangadu - 14
Kovilpatti - 14
Thogamalai - 13
Pechiparai - 13
Erode - 13
Thalavadi - 13
Thali  - 13
Tiruchengode - 13
Uttamapalayam - 13
Kodaikanal - 13
Penucondapuram  - 13
Usilampatti - 13
Perundurai - 12
Karur - 12
Pykara- 12
Udumalpet - 12
Kovilpatti - 12
Thathiengrpet - 12
Rajaplayam - 12
Mettur  - 12
Palacode - 11
Pollachi - 11
Kamatchipuram - 11
Aravakurichi - 10
Vadipatti  - 10
Uthagamandalam - 10
Vaigai Dam - 9
Dharmapuri PTO - 9
Palani - 9
Kothagiri - 9
Mettupalayam - 9
Sankaridurg - 8
Periyar - 8
Alangayam - 8
Rajapalayam - 8
Srivilliputhur - 8
Kadamparai - 7
Madurai AP - 6
Tirupattur - 6
Kangeyam - 6
Sandyanallah - 6
Upper Aliyar - 6
Vaniyambadi - 6
Gudalur - 5
Sothuparai - 5
Mayanur - 5
Pillur - 5
Upper Bhavani - 5
Udhagamandalam PTO - 5
Komarapalayam - 5
Upper Kodayar - 5


UAC at 700 hpa in Comrin Sea gives 2nd day of 100 mm Rains in Tamil Nadu, ending 8.30 am on 23.09.2014

The  cyclonic  circulation  over  Lakshadweep  area  and neighbourhood  now  lies  over  Lakshadweep  and  Comorin  area  and  extends  between  3.1  &  4.5  kms  a.s.l. Salem, Erode and Namakkal districts got very heavy rain.

in mm (min 5 mm)

Perumpallam - 129
Sankaridurg  - 110
Nalroadu - 95
Kamatchipuram  - 94
Omalur - 93
Sathyamangalam - 90
Gobichettipalayam - 86
Rasipuram  - 80
Kodavari - 80
Edapadi- 79
Kothagiri - 70
Thiruchendode - 70
Elanthakuttaimedu - 64
Musiri  - 62
Kodumudi - 61
T.N.Palayam - 61
Nilakottai - 60
Kangeyam - 60
Kavindapadi - 58
Kangayam - 58
Salem - 57
Thalavadi - 57
Mettur  - 56
Annur  - 50
Pennagaram - 50
Periyanaickenpalayam - 50
Erode  - 45
Andipatti - 40
Kodaikanal - 39
Sathaiaru Anai - 37
Mettupatti - 36
Pechiparai - 35
Gunderi - 35
Orathupalayam - 34
Chittar I - 34
Kungampadi - 34
Vedasandur TRS - 32
Perundurai - 32
Vedasandur  - 30
Dharmapuri PTO - 30
Eravangalar - 30
Manalar - 30
Bhavani - 26
Bhavanisagar - 25
Kumarapalayam - 25
Vadipatti - 25
Sivagiri - 25
Thathiengrpet - 25
Moyar - 25
Kodaikanal Boat Club- 24
Vadakadu - 24
Avinasi  - 24
Pappireddipatti  - 23
Chinnakallar - 23
Sholavandan - 23
Kulithalai -  23
Glenmorgan - 22
Tiruvallur - 22
Dindigul - 22
Kalandhari - 21
Chittar II - 21
Hogenekal - 20
Dharamapuri - 20
Pykara - 20
Mudukulatur - 20
Chatrapatti - 19
Olapalayam - 18
Korattur Anicut - 18
Vadipatti  - 18
Poonamallee - 18
Thuraiyur - 18
Mogannur - 17
Palmore - 16
Bodinaickanur - 17
Palani  - 17
Pegumbahallah - 15
Kundha Bridge  - 14
Erumapatti - 14
Periyakulam - 14
Aranmanaipudur - 14
Namakkal Nicra - 13
Usilampatti - 13
Valparai Taluk Office - 13
Ketti - 13
Uthagamandalam - 13
Porthimund - 13
Modakurichi - 12
Arahcalur - 12
Uttamapalayam - 12
Poondi  - 12
Sriperumbudur  - 12
Dharapuram - 12
Upper Bhavani - 12
Naduvattam - 11
Peraiyur - 11
Vazhapadi - 11
Kuppanpatti - 10
Valparai PTO - 10
Coonoor - 10
Mettupalayam - 10
Tirumangalam  - 10
Anjatti - 10
Mulanur - 9
Chennimalai - 9
Coonoor PTO - 9
Sandyanallah - 8
Coimbatore -  8
Lower Kodayar - 8
Uthagamandalam - 8
Arani - 8
Upper Aliyar - 7
Sothamangalam - 7
Chembarabakkam - 7
Emerland - 6
Avalanche - 6
Parsons Valley - 6
Sholayar Dam - 6
Madurai City - 6
Uthukottai - 6
Namakkal - 6
Copimbatore AP - 5
Thiruparappu - 5
Pillur - 5

UAC at 500 hpa in Lakshwadeep gives widespread rains in Tamil Nadu, ending 8.30 am on 22.09.2014

A cyclonic circulation extending between 4.5 & 5.8  kms a.s.l. lies  over Lakshadweep area and neighbourhood. Vilupuram district god very heavy rains. Even Lake areas of Chennai got good rainfall.

in mm (min 5 mm)

Kallakurichi - 123
Vilupuram  - 96
Arcot - 93
Pondicherry - 87
Katumailur - 86
Tiruvannamalai  - 78
Kaveripakkam  - 75
Virudachalam - 74
Kupandham - 69
M.Mathur - 66
Chembarabakkam  - 65
Devimangalam - 65
Ulundurpet - 60
Pelundurai - 55
Vanur - 54
Sholavandan - 53
Vandavasi  - 52
Virinjipuram - 52
Polur - 50
Tambaram  - 50
Vellore - 45
Kalavai - 44
Wallajah - 42
Vadipatti - 42
Gingee  - 41
Ponneri - 40
Uthiramerur - 40
Poondi  - 35
Vanmahadevi - 35
Thiruvalangadu - 32
Cheyyar - 32
Chennai AP - 31
Sankarapuram - 31
Arani - 30
Veppur - 26
Pullambadi - 25
Manaparai - 24
Kallakudi - 24
Anna University - 22
Nandiyar - 20
Tindivanam - 19
Sriperumbudur - 18
Sholingur - 18
Sendurai  - 18
Tiruvallur - 17
Manapparai - 16
Mahabalipuram - 15
Thamaraipakkam - 15
Thogamalai - 14
Korattur Anicut - 14
Mangalapuram - 14
Poonamalle - 14
Chennai City - 13
Kelambakkam - 13
Padalur - 13
Natham - 13
Tirukoilur - 13
Valparai PTO- 12
Neyveli - 12
Kolapakkam - 12
Ariyalur  - 11
Uthukottai - 11
Mylam - 11
Gudiyatham - 10
Tindivanam - 10
Panruti  - 10
Sholayar - 10
Samayapuram - 9
Cuddalore - 9
Yercaud - 9
Marina Beach - 9
Emerland - 8
Vaniaymbadi - 8
Alangayam - 8
Melalathur - 8
Srimushnam - 8
Naduvattam - 8
Arakonam - 8
Seithaithope - 7
Ambur - 7
Avalanche - 6
Marungapuri - 5
Lalgudi - 5
Tiruttani PTO - 5


LPA gives widespread rains to Tamil Nadu, ending 8.30 am on 16.09.2014

A low  pressure  area (LPA)  has  formed  over  northwest  Bay  of  Bengal  and  adjoining  coastal  areas  of  Odisha  and  west  central  Bay  of  Bengal and the associated cyclonic circulation extends upto 7.6  kms a.s.l. tilting southwestwards with height.

in mm (min 5 mm)

Pondicherry - 71
Uthulottai - 71
Kattukuppam - 68
Vanmahadevi - 67
Mylam - 62
Gingee  - 57
Cheyyur  - 52
Vilupuram - 52
Chembarabakkam  - 51
Cuddalore PTO - 49
Tiruttani - 48
Vellore - 48
Ennore - 45
Tindivanam  - 45
Entry Point - 45
Thiruvalangadu - 44
Cuddalore - 44
Ponneri  - 43
Sriperumbudur - 42
Tiruttani PTO - 42
Kaveripakkam - 40
Vanur - 40
Kancheepuram - 39
Madavaram - 38
Tiruvallur - 38
Poondi - 37
Polur - 37
Kothavachari - 34
M.Mathur - 34
Vedaranyam - 34
Tindivanam Nicra - 32
Kolapakkam - 31
Neyveli - 30
Tirukoilur - 29
Parangipettai  - 28
Sholingur - 28
Vandavasi  - 27
Anna University - 26
Ambattur - 26
Chennai AP  - 25
Gumidipoondi - 25
Chengam - 24
Panruti - 24
Veppaur - 23
Marina Beach - 23
Kelambakkam - 23
Kallakuruchi - 22
Marakkanam  - 22
Arani - 22
Kupandam - 22
Chennai City - 21
Virudachalam - 21
Paramakudi  - 20
Taramani - 19
Katamylaur - 19
Thamaraipakkam - 18
Arakonam - 18
Sivaganga - 18
Cheyyar  - 17
Hindustan University - 16
Tambaram  - 16
Kamudhi - 15
Pallipattu - 15
Poonamallee - 15
Korattur Anicut - 15
Puzhal - 15
Satyabama University - 14
Cholavaram  - 14
Wallajah - 14
Red Hills - 14
Tiruvannamalai  - 14
R.K.Pet  - 13
Kalavai - 13
Sankarapuram - 12
Barur - 12
Chengalpattu - 11
Uthiramerur - 11
Alangayam - 10
Avinasi - 10
Ramanathapuram - 10
Illayangudi - 10
Vaniaymbadi - 9
Yercaud - 9
Thalinayarau - 9
Tirupathur PTO  - 8
Yelagiri - 8
Kattumannarkoil - 7
Sholayar - 7
Ulunderpet - 6
Valparai - 6
Kudavasal - 6
Thirukalukundram - 6
Lalapet - 5
Seithaithope - 5
Bhunvangiri - 5
Madurantakam - 5
Sathanur Dam - 5



UAC gives Widespread Rains in Tamil Nadu, ending 8.30 am on 15.09.2014

The upper air circulation over coastal areas of Odisha and adjoining areas of northwest Bay of Bengal extends upto 5.8 kms a.s.l. Under its influence, a low pressure area is likely to form during next 24 hours. Entire coastal belt of Tamil Nadu got widespread rains.

in mm (min 5 mm)

Gandarvakottai - 83
Devala - 67
Orthanad  - 66
Muthupet  - 60
Tirupathur (S) - 58
R.K.Pet - 54
Sivaganga - 47
Tirukattupalli  - 40
Aruppukottai  - 40
Mannargudi  - 40
Chinnakallar - 38
Uthiramerur   - 37
Lower Nirar - 37
Kalavai - 37
Arcot - 37
Vedaranyam - 34
Pudukottai - 30
Marakkanam  - 30
Mukurthy - 30
Kodaikanal - 30
Polur - 30
Vellore - 29
Kaveripakkam -28
Coonoor - 27
Alangayam -  26
Kovilankulam  - 26
Valparai PAP - 26
Cheyyar -26
Chengam  - 24
Thamaraipakkam - 24
Tiruttani  - 23
Valparai PTO - 23
Kallakurichi - 22
Tiruvarur -  22
Melalathur - 22
Valparai Taluk Office  - 20
Vallam - 20
Kilcheruvazhi - 20
Tiruttani PTO - 19
Thiruvalangadu - 19
Pullambadi - 19
Yelagiri  - 17
Sholayar - 17
Mettupatti  - 16
Tirumayam - 16
Sathanur Dam - 16
Cheyyur  - 16
Kancheepuram  - 16
Veppathattai - 16
Wallajah - 16
Dindigul - 16
Coonoor PTO - 15
Thuvakudi - 15
Sholingur - 15
Parsons Valley - 15
Manomboly - 15
Arani  - 14
Chennai City - 14
Tozhudur  - 14
Pattukottai - 13
Tiruvannamalai - 13
Mahabalipuram - 13
Manamadurai - 13
Thirukalukundram - 13
Adirampatnam - 12
Sriperumbudur  - 12
Perambalur - 12
Sankarapuram - 12
Tindivanam Nicra - 12
Arakonam - 12
Hindustan University - 12
Thiruthuraipoondi  - 11
Alangudi  - 11
Perungalur - 11
Kovilpatti - 11
Keeranur - 11
Thanjavur  - 10
Marina Beach - 10
Tiruvadanai - 10
Naduvattam - 10
Avalanche - 10
Porthimund - 10
Poondi  - 10
Pandavaiyar Head - 10
Tindivanam - 10
Kodaikanal Boat Club - 10
Maduranthagam - 9
Pillur - 9
Madurai South - 9
G Bazar - 9
Tiruppur - 9
Yercaud  - 9
Grand Anaicut - 8
Tirupuvanam  - 8
Lalgudi - 8
Tiruvallur - 8
Virinjipuram - 8
Vilupuram - 8
Anna University - 8
Attur  - 8
Vadavasi - 7
Pondicherry - 7
Puzhal - 7
Guindy - 7
Tharamani - 6
Cholavaram - 6
Redhills - 5
Thirukoilur - 5
Ooty - 5
Uthukottai - 5
Korattur Anicut - 5
Katupakkam -5
Lower Kodayar - 5
Panruti - 5
Tambaram - 5
Kelambakkam - 5

North Tamil Nadu gets rain after a break, ending 8.30 am on 13.09.2014

The cyclonic circulation over south Odisha and neighbourhood persists and extends between 1.5 & 3.1 kms a.s.l. Vellore district got widespread rains.

in mm (min 5 mm)

Kalavai - 62
Tindivanam - 62
Kaveripakkam  - 58
Arcot - 54
Arani  - 50
Pullambadi - 47
Tirupuvanam - 43
Tiruvannamalai - 42
Thaiymangalam - 42
Sholingur - 38
Madurai AP  - 37
Sriperumbudur - 33
Polur - 30
Pudukottai - 30
Ambur  - 28
Thiruvalangadu - 28
Uthiramerur - 26
Cheyyur - 25
R.K.Pet  - 25
Chengam  - 24
Sathanur Dam - 24
Maduranthagam - 23
Poonamallee - 23
Arakonam - 23
Wallajah - 23
Korattur Anicut - 23
Uthukottai - 23
Virudhunagar - 22
Pegumbahallah - 22
Melalathur - 22
Kalandhri - 21
Gudiyatham - 20
Vandavasi - 20
Cholavaram  - 19
Cheyyar  - 18
Sivaganga - 17
Papanasam - 17
Mettupatti - 16
Kancheepuram  - 16
Vellore - 16
Kodaikanal  - 16
Pallipattu  - 16
Poondi  - 16
Tirumangalam  - 16
Arimalam - 14
Tirupattur - 14
Alangudi  - 14
Tiruttani - 14
Thamaraipakkam  - 14
Keeranur - 13
Tiruvallur - 13
Virinjipuram  - 13
Tirumayam  - 12
Pillur - 11
Vaniaymbadi - 11
Alangayam - 11
Thirukalukundram - 11
Uthagamandalam - 11
Kattukuppam - 10
Aruppukottai - 10
Mahabalipuram - 8
Thirumanur - 8
Devala - 8
Tambaram - 7
Tharamani - 6
Kelambakkam - 6
Tharamani - 6
Chidambaram - 5
Melur - 5
Sholinganallur - 5
Chembarabakkam - 5
Redhills - 5
Guindy - 5
Emerland - 5
Avalanche - 5


Devala the second wettest place in Tamil Nadu continues to get heavy rain, ending 8.30 am on 09.09.2014

The feeble off shore trough at mean sea level now lies as an off shore trough and extends from Gujarat coast to Kerala coast.

in mm (min 5 mm)

Devala - 82
Gudalur Bazzar - 53
Mukurthy - 40
Chinnakalar - 28
Naduvattam - 28
Avalanche - 28
Glenmorgan - 25
Valparai PTO - 24
Valparai taluk office - 20
Mukkadal - 19
Porthimund - 17
Chittar I - 15
Pykara - 15
Chittar II - 15
Upper Bhavani - 11
Sholayar - 10
Uttamapalayam  - 13
Sholayar - 9
Sandyanallah - 9
Emerald - 7
Lower Glenmorgan - 7
Manomboly - 6
Periyar - 5
Parson Valley - 5
Thunnakkadavu - 5
Manalar - 5
Ooty - 5
Poigai Dam - 5

Chennai and surrounding areas get heavy rain, Tamil Nadu Rainfall ending 8.30 am on 06.09.2014


The low pressure area (LPA) over North Bay of Bengal coast now lies as a well marked low pressure area (WML) over northwest Bay of Bengal and adjoining Odisha - West Bengal coasts and the associated cyclonic circulation extends upto 7.6 kms a.s.l. tilting southwestwards with height. Devala, the second wettest in Tamil Nadu has got the highest rainfall.

#Rainfall in mm (min 5 mm)

Devala - 108
Chengalpet - 79
Gandarvakottai - 60
Anaikarai - 45
Kattupakkam - 45
Mahabalipuram - 40
Mayiladuthurai - 40
Gudalur Bazar - 40
Kelambakkam - 40
Elandurkuttai - 36
Sirkali- 34
Karumkulam - 34
Nungambakkam - 33
Thirumayam - 33
Uthiramerur - 33
Naduvattam - 33
Tondi - 28
Hindustan University - 27
Puzhal - 27
Kancheepuram - 27
Tiruvadanai - 26
Cholavaram - 26
Sriperumbudur - 24
Alangudi - 23
Tirupathur - 22
Marina Beach - 22
Karaikkal - 22
Perungalur - 21
Devakottai - 21
Sholayar - 21
Pallipattu - 20
Red Hills - 20
Kaveripakkam - 19
Madhavaram - 19
Chinnakallar - 19
Manmadurai - 17
Anna University - 16
Meenambakkam - 16
Poondi - 16
Valparai - 16
Poonamalle - 15
Kolapakkam - 14
Tambaram - 14
Omalur - 13
Pattukottai - 13
Valparai Taluk Office - 13
Arakonam - 12
Trangambadi - 12 
Chembarambakkam - 12
Olapalayam - 12
Thiruvalangadu - 12
Avalanche - 12
Periyar - 12
Upper Bhavani - 11
K.M.Koil - 11
Sholingur - 11
Pudukottai - 10
Dindigul - 10
Srimushnam - 10
Mukurthy - 10
Manomboly - 10
Kollidam - 9
Karaikudi - 9
Cheyyar - 9
Glenmorgan - 9
Vettikadu - 8
Tamaraipakkam - 8
Ichanviduthi - 7
Adiramapattinam - 7
Papanasam - 7
Peruravani - 7
Sathyabama University - 7
Perundurai - 7
Manjalar - 6
Ennore - 6
Pykara - 6
Gobichettypalayam - 6
Korattur Anicut - 6
Chidambaram - 6
Kauandampadi - 5
Jayakondam - 5
Neyveli - 5
Tiruvallur - 5
Madurai - 5
Manalar - 5
RK Pet - 5
Rasipuram - 5

Chennai and its Lake areas get heavy rain, Rainfall in Tamil Nadu ending 8.30 am on 04.09.2014

The upper air cyclonic circulation over northwest Bay of Bengal and neighbourhood persists and extends upto mid tropospheric levels. Under its influence, a low pressure area may form over northwest Bay of Bengal and neighbourhood during next 24 hours.

in mm (min 5 mm)

Chembarabakkam - 69
Tamaraipakkam - 66
Meenambakkam - 59
Korattur Anicut - 45
Illuppur - 50
Poonamallee - 50
Guindy - 40
Alangudi - 40
Sriperumbudur - 40
Vellore - 35
Vallam - 34
Cholavaram - 33
Kolapakkam - 32
Sholingur - 31
Puzhal - 29
Valparai PTO - 29
Nungambakkam - 27
Ennore - 26
Mullankivillai - 21
Mukurthy - 20
Ponneri - 20
Marina Beach - 20
Marungapuri - 20
Wallajah - 20
Katupakkam - 20
Redhills - 19
Colachel - 18
Thunnakkadavu - 18
RK Pet - 17
Sholinganallur - 17
Mannargudi - 17
Chinnakallar - 17
Upper Kodayar - 15
Madhavaram - 15
Neyveli - 15
Alangayam - 14
Pallipattu - 14
Virinjipuram - 14
Lower Kodayar - 14
Avalanche - 13
Tiruvallur - 13
Tambaram - 10
Valparai Taluk Office - 10
Kaveripakkam - 10
Thuckalay - 10
Gumidipoondi - 10
Nagapattinam - 10
Upper Bhavani - 10
Kuzhithurai - 10
Manalar - 10
Manomboly - 8
Cheyyur - 8
Kodaikanal Boat Club - 8
Periyar - 7
Kelambakkam - 7
Yelagiri - 7
Porthimund - 5
Devala - 5
Thanjavur - 5
Kodaikanal - 5
Poondi - 5
Uthukottai - 5
Neyoor - 5

Non-stop Rain continues in Kanyakumari district, Rainfall in Tamil Nadu ending 8.30 am on 03.09.2014

The off shore trough at mean sea level from south Gujarat coast to Lakshadweep area persists. Mukurthy has got over 400 mm in last four days.

in mm (min 5 mm)

Mukurthy - 90
Devala  - 77
Thiruvattar - 73
Thunnakkadavu - 57
Sholayar - 46
Balmore - 42
Adyamadai - 41
Chinnakallar - 40
Upper Kodayar - 37
Vallam  - 37
Valparai PTO - 34
Mambazhathuraiaru - 31
Jayamkondam - 27
Valparai Taluk Office - 30
Mukkadal - 30
Neyoor - 30
Colachel  - 26
Lower Kodayar - 26
Anaikadangu - 25
Perunchani - 24
Mullankivillai - 23
Periyar  - 22
Puthen Dam - 22
Pechiparai - 21
Kanyakumari - 20
Upper Bhavani - 20
G Bazar - 20
Chittar II - 19
Thiruparappu - 19
Manomboly - 18
Thanjavur - 18
Koliporvilai - 16
Avalanche - 16
Kannimar - 15
Gundar - 15
Chittar I - 14
Suralode - 14
Naduvattam  - 14
Yercaud - 14
Kuzhithurai - 14
Nagercoil - 14
Karumkulam - 13
Karthuncode - 13
Porthimund - 12
Viralimalai - 12
Dharmapuri - 11
Dharmapuri  PTO - 11
Gobichettipalayam - 11
Bhoothapandy - 10
Shencottah - 10
Adavinayanr - 10
Kadamaparai - 10
Eraniel - 9
Mettur - 9
Tiruchy AP - 9
Eravangalar - 7
Pykara - 6
Parsons Valley - 6
Manalar - 5
Paiyur - 5
Kolli Dam - 5


Mukurthy gets 3rd consecutive100 mm rain, Rainfall in Tamil Nadu ending 8.30 am on 02.09.2014

The off shore trough at mean sea level now extends from south Gujarat coast to Lakshadweep area. Heavy Rain continues in Kanyakumari, Nilgiiris and Coimbatore for 4th day.

in mm (min 5 mm)

Mukuruthy - 120
Devala   - 83
Avalanche - 65
Thunnakkadavu - 57
Chinnakalar - 54
Upper Bhavani - 54
Gudalur Bazar - 54
Naduvattam - 50
Parsons Valley - 50
Sholayar - 46
Upper Kodayar - 45
Thriuvattar - 44
Balmore - 40
Porthimund - 37
Valparai PTO  - 34
Suralode - 32
Periyar - 30
Valparai Taluk Office  - 30
Thiruparappu - 26
Chittar II - 26
Chittar I - 24
Emerland - 22
Adayamadai - 20
Uthagamandalam (A) - 20
Lower Kodayar - 19
Pechiparai  - 18
Perunchani - 18
Kuzhithurai  - 18
Kannimar - 17
Glenmorgan  - 17
Manalar - 17
Papanasam - 16
Gundar - 16
Kottaram - 15
Adavinayanar - 15
Puthen Dam - 15
Neyoor - 14
Pykara - 14
Lower Glenmorgan - 14
Manmomboly - 13
Pappireddipatti - 13
Thuckalay  - 13
Kattukuppam - 12
Sandyanallah - 12
Nagercoil - 12
Mambazhathuraiaru - 11
Koliporvilai - 11
Colachel  - 11
Kelambakkam - 11
Kadamaparai - 10
Eravangalar - 10
Mettur  - 10
Anaikadangu - 10
Shencottah  - 10
Kurthancode - 9
Bhoothapandy - 8
Poondi  - 8
Eraniel - 7
Vaniyambadi - 6
Uthagamandalam - 5
Cheyyur - 5
Mullankivilai - 5


Chinnakallar crosses 4000 mm for the SWM season, Rainfall in Tamil Nadu ending 8.30 am on 01.09.2014

The feeble off shore trough now lies as an off shore trough at mean sea level and extends from north Maharashtra coast to Kerala coast. Avalanche in Nilgiris post its 3rd day of very heavy rains. Coimbatore and Nilgiris district continues to get very heavy rains.

in mm (min 5 mm)

Sholayar - 117
Avalanche - 114
Mukurthy - 110
G Bazar - 98
Parsons Valley - 90
Lower Nirar - 82
Peruvaripallam - 81
Devala  - 79
Thunakadavu - 78
Chinnakalar - 78
Valparai PTO - 71
Naduvattam - 70
Upper Bhavani - 70
Valparai Taluk Office  - 60
Valparai PAP - 53
Manomboly - 51
Glenmorgan - 44
Mancadvu - 39
Makkinampatti - 36
Kadamapari - 35
Pykara - 34
Periyar  - 33
Lower Glenmorgan - 33
Uthagamandalam (A) - 31
Porthimund - 30
Balamore - 26
Emerland - 26
Pechiparai  - 26
Koliporvilai - 24
Chittar II - 23
K Bridge  - 21
Lower Kodayar - 20
Manalar - 20
Kuzhithurai - 20
Chittar I - 19
Neggam - 18
Kannimar - 18
Sakkarapathi - 16
Upper Kodayar - 15
Eravangalar - 15
Thirparappu - 14
Sandyanallah - 14
Adyamadai - 14
Mangalapuram  - 14
Pollachi - 14
Uthagamandalam - 14
Thiruvattar - 12
Thammampatty - 11
Yercaud  - 11
Shencottah - 11
Vettaikaranpudur  - 11
Neyoor - 10
Nallar - 10
Mambazhathuraiaru - 10
Kurunthankode - 10
Bhoothapandy - 9
Colachel  - 8
Aralvoizmozhi - 6
Mullankivillai - 6
Dharmapuri - 5
Poigai - 5
Anaikadangu - 5
Nagarcoil - 5
Surulode - 5
Kottaram - 5
Mylaudy - 5
Navamalai - 5
Upper Aliyar - 5
Moyar - 5
Papanasam - 5

Nilgiris and Coimbatore continues to get heavy rain, Rainfall in Tamil Nadu ending 8.30 am on 31.08.2014

The feeble off shore trough at mean sea level now extends from Karnataka coast to Kerala coast.

in mm (min 5 mm)

Avalanche - 141
Mukurthy - 110
Chinnakallar - 94
Sholayar - 87
Upper Bhavani - 70
Devala - 67
Lower Nirar - 62
Naduvattam - 60
Upper Kodayar - 54
Valparai PTO - 53
Lower Kodayar - 53
Ketti  - 52
Parsons Valley - 52
Palmore - 47
Porthimud - 45
Valparai PAP - 44
Surulode - 44
Puthen Dam - 42
Perunchani - 42
Valparai Taluk Office - 42
Periyar   - 42
Kannimar - 41
Adayamadai - 41
Thirparappu - 41
Pollachi  - 40
Gudalur Bazar - 40
Thiruvattar - 37
Chittar I - 36
Adavinyanar - 35
Chittar II - 34
Pechiparai  - 34
Pykara - 33
Uthagamandalam (A)-  33
Emerland - 32
Papanasam - 31
Glenmorgan - 30
Gundar - 29
Manalar - 27
Kadamparai - 25
Thunakadavu - 25
Kozhiporvilai - 23
Mullanginavilai - 23
Kottaram - 22
Manomboly - 22
Ramanadhi - 19
Sakkarapathi - 18
Shencottah  - 17
Bhoothapandy - 17
Colachel - 17
Karupandhi - 15
Eravangalar - 15
Neggam - 14
Lower Glenmorgan - 14
Kuzhithurai - 13
Uthagamandalam - 13
Kanyakumari - 13
Kundha Bridge  - 13
Servalar - 12
Yercaud  - 12
Thammampatty - 12
Aralvaimozhi  - 11
Aanaikidangu - 11
Kadanathi - 11
Thuckalay  1
Mylaudy  - 10
Thenkasi  - 10
Kodimudiyaru - 10
Ayikudi - 10
Kurunthankode - 8
Navamalai - 6
Nagarcoil - 6
Upper Aliyar - 5


Kanyakumari district gets heavy rain for 3rd day, Rainfall in Tamil Nadu ending 8.30 am on 30.08.2014

The feeble off shore trough at mean sea level now extends from south Maharashtra coast to Kerala coast. Inflow into Papanasam dam is around 3600 cusecs,  Perunchani is getting 2000 cusecs inflow and Pechiparai 1500 cusecs.

in  mm (min 10 mm)

Upper Kodayar - 109
Lower Kodayar - 97
Avalanche - 93
Balmore - 88
Pechiparai - 83
Chittar I - 83
Chittar II - 80
Chinnakallar - 76
Sholayar - 75
Valparai PTO - 68
Perunchani - 57
Puthen Dam - 57
Upper Bhavani - 54
Suralcode - 50
Anaikadangu - 48
Valparai Taluk Office - 47
Lower Nirar - 47
Mambazathuraiyaru - 46
Papanasam  - 46
Mullanakivillai - 44
Kottar - 43
Valparai PAP - 43
Mukkadal - 40
Colachel  - 39
Thiruvattar - 37
Neyoor - 37
Thiruparappu - 36
Koliparvilai - 35
Cannimore - 33
Gundar - 32
Periyar  - 30
Adavinayanar - 30
Devala - 27
Karuthancode - 26
Mylaudy - 25
Nagercoil - 25
Poigai - 24
Bhoothapandy - 24
K Bridge  - 22
Thuckalay  - 22
Shencottah  - 21
Ayikudi  - 20
Kodimudiyaru - 20
Emerland - 20
Porthimund - 20
Uthagamandalam - 19
Parsons Valley - 18
Eraniel  - 18
Servalar - 18
Lower Papanasam - 18
Karupandhi - 17
Manalar - 15
G Bazar - 14
Pollachi - 13
Thenkasi - 13
Thunnakkadavu - 13
Kadamparai - 12
Kuzhithurai - 10
Eravangalar - 10
Mangalapuram  - 10
Naduvattam - 10
Sandyanallah - 10
Adyamadai - 10


Kanyakumari district continues to get heavy rain for 2nd day, Rainfall in Tamil Nadu ending 8.30 am on 29.08.2014

The feeble off shore trough at mean sea level now extends from Karnataka coast to Kerala coast.

in mm  (min 5 mm)

Perunchani - 62
Puthen Dam - 60
Bhoothapandy - 46
Upper Kodayar - 44
Pechiparai  - 43
Cannimore - 43
Lower Kodayar - 39
Aralvoimozhi - 38
Suralcode - 37
Valparai PTO - 35
Thuckalay  - 30
Balmore - 30
Chinnakallar - 28
Radhapuram - 23
Thunnakkadavu - 22
Lower Nirar - 22
Thammampatty - 20
Pollachi  - 20
Sholayar - 20
Yercaud - 17
Neyoor - 17
Gundar - 17
Servalar - 16
Lower Papanasam - 16
Kodimudiyar - 15
Mylaudy  - 15
Eraniel - 13
Periyar - 13
Valaparai PAP - 13
Kanyakumari - 10
Adavinyanar - 10
Attur - 10
Rasipuram - 10
Kuzhithurai - 10
Valparai Taluk Office - 10
Colachel - 9
Mangalapuram - 9
Papanasam Dam - 8
Nagercoil - 8
Upper Bhavani - 8
Avalanche - 8
Manomboly - 7
Rasipuram - 7
Sencottah - 6
Kadamparai - 6
Glenmorgan - 5
Thenkasi - 5
Virakeralamputur - 5


Kanyakumari and Coimbatore districts has only got Rains ending 8:30 am on 28.08.2014

The low pressure area (LOPAR) over west central and adjoining north west Bay of Bengal off north Andhra Pradesh- south Odisha coasts persists and the associated cyclonic circulation extends upto 5.8 kms a.s.l. tilting south westwards with height.

in mm (min 5 mm)

Mylaudy, Kanyakumari  - 31
Nagercoil, Kanyakumari - 25
Thiruparappu,  Kanyakumari - 20
Kottar,  Kanyakumari -15
Manomboly, Coimbatore - 11
Anaikadangu, Kanyakumari - 10
Adyamadai,  Kanyakumari - 9
Valparai PTO, Coimbatore - 8
Karuthancode,  Kanyakumari - 6
Pechiparai Agro,  Kanyakumari - 6
Balmore,  Kanyakumari - 6
Kanyakumari, Kanyakumari - 5
Sholayar, Coimbatore - 5
Colachal,  Kanyakumari - 5
Mullankanivillai,  Kanyakumari - 5
Thunnakkadavu, Coimbatore - 5

East-West Shear Zone brings heaviest rain of the year to Chennai, ending 8.30 am on 25.08.2014.

The east - west shear zone now extends between 3.1 & 4.5 kms a.s.l. and runs roughly along Lat. 14° N across south Peninsula.  Chennai city received 89 mm, of which around 75 mm fell in space of just 1 hour. Poondi Lake has got the highest inflow of the year of over 900 cusecs.

in mm (min 5 mm)

Marina Beach - 99
Pallipattu - 98
Guindy - 90
Nungambakkam - 89
Meenambakkam - 85
Taramani - 84
Kolapakkam - 78
Poonamalle - 54
Thamaripakkam - 54
Korattur Anicut - 54
Tiruttani - 53
Tiruttani PTO - 47
Poondi - 35
Tiruvallur - 35
Thiruvalangadu - 30
Chembarabakkam - 25
Madhavaram - 24
Puzhal - 22
Gumidipoondi - 20
Redhills - 20
Ambattur - 15
Grand Anaicut - 15
Krishnagiri - 14
Ennore - 13
RK Pet - 12
Trichy AP - 11
Cholavaram - 10
Tirupattur - 10
Anjatti - 10
Naduvattam - 10
Thuvakudi - 10
Tirukattupalli - 10
Avalanche - 9
Uthukottai - 8
Shollinganallur - 7
Ponneri - 6
Devala - 6

Rain continues in Tamil Nadu, ending 8.30 am on 24.08.2014

The well marked low pressure area (WML) over eastcentral Arabian Sea and adjoining coastal areas of Karnataka and Maharashtra now lies as a low pressure area (LOPAR) over the same region. Associated cyclonic circulation extends upto 5.8 kms a.s.l., tilting southwards with height. Widespread rains were witnessed in Tamil Nadu.

in mm (min 5 mm)

Chinnakallar - 86
Vaniaymbadi - 69
Sholayar  - 67
Panchapatti - 63
Tozhudur - 60
Karumandurai - 57 
Vilupuram  - 56
Thammampatty - 54
Watrap - 54
Devala - 54
Arantangi - 50
Thirvattur - 43
Lower Nirar - 43
Valparai PTO - 43
Karumkulam - 37
Valparai PAP - 36
Chatrapatti - 35
Periyar  - 35
Upper Kodayar - 34
Valparai Taluk Office  - 34
Thunnakkadavu - 33
Chidambaram  - 30
Illuppur  - 30
Kallakurichi  - 30
Anjatti  - 30
Ambur - 30
Ulundurpet  - 27
Vettikadu - 27
Attur  - 26
Sankarapuram - 26
Kodavasal  - 26
Vallam  - 24
Mullangivillai - 23
Chengam  - 23
Trangambadi - 23
Tirumayam  - 23
Lower Kodayar - 21
Pechiparai - 21
Vazhapadi - 21
Grand Anaicut   21
Manomboly - 20
Perunchani - 20
Chittar I - 20
Puthen Dam - 20
Balmore - 20
Pudukottai - 20
Pattukottai - 20
Peraiyur  - 20
Madukkur  - 19
Sathanur Dam - 18
Omalur  - 18 
Kamatchipuram -  18
Melur  - 18
Upper Bhavani - 18
Neyvassal - 17
Thanjavur - 17
Musiri - 17
Pullambadi - 17
Muthupet  - 17
Koliporvilai - 17
Suralcode - 17
Yercaud - 16
Manapparai - 16
Chittar II - 16
Glenmorgan - 15
Neyveli - 15
Orthanad  - 15
Peravurani - 14
Aiyampettai - 14
Thiruvidaimaruthur  - 14
Madurai AP - 13
Kuzhithurai  - 13
Trichy AP - 13
Parangipettai - 13
Lower Papanasam - 13
Eravangalar - 12
Sethiathope - 12
Shencottah  - 12
Adyamadai - 12
Perungalur  - 12
Valangaiman - 12
Vanur  - 11
Jayamkondam - 11
Lalapet - 11
Dharamapuri - 11
Nandhiyar - 11
Kudavasdal - 11
Anaikarai - 11
Tindivanam - 11
Thirumanur  - 11
Pykara - 10
Kulithalai - 10
Tirupathur - 10
Tirukattupalli - 10
Thiruthuraipoondi - 10
Dharmapuri PTO - 10
Tiruvaiyaru - 10
Mannargudi - 10
Adirampatnam - 10
Colachel - 9
Panruti  - 9
Vedasandur - 9
Cuddalore - 9
Tirumangalam  - 8
Kumbakonam  - 8
Nannilam  - 8
Rasipuram - 8
Manjalar - 8
Sivaganga  - 8
Veerapandi - 8
Cannimore - 8
Kallakudi - 8
Kuppampatti - 8
Kodaikanal Boat Club - 7
Thoothukudi - 7
Echanviduthi - 7
Kundha Bridge - 6
Papansam - 6
Servalar - 6
Boothapandy - 6
Manalar - 6
Karaikkal - 6
Golden Rock - 6
Pondicherry - 5
Eraniel - 5
Salem - 5
Avalanche - 5
Porthimund - 5
Tiruchi Junction - 5
Marungapuri - 5
Tiruchi Town - 5
Denkanikottai - 5
Thenparanadu - 5
Upper Aliyar - 5
Papanasam Dam - 5
Virdhunagar - 5
Kadamparai - 5

Upper Kodayar in Kanyakumari district records 323 mm, Tamil Nadu rainfall in mm ending 8.30 am on 23.08.2014

A low pressure area formed over eastcentral Arabian Sea and adjoining coastal areas of Karnataka and Maharashtra today morning and now lies as a well marked low pressure area over the same region. Associated cyclonic circulation extends upto 5.8 kms a.s.l., tilting southwards with height. Kanyakumari district has got one of the heaviest rainfall in last 4 years.

in mm (min 5 mm)

Upper Kodayar - 323
Mukkadal - 210
Adyamadai - 198
Pechiparai - 196
Perunchani - 195
Mullankivilai - 194
Suralode - 191
Lower Kodayar - 189
Chittar I - 173
Kottar - 169
Chittar II - 168
Thiruvattur - 166
Balmore - 165
Tiruparappu - 153
Mambazathuraiyaru - 149
Mylaudy - 135
Cannimore - 128
Nagarcoil - 125
Anaikidangu - 123
Kuzhithurai - 120
Neyoor - 117
Valparai Taluk Office - 110
Colachel - 109
Thuckalay - 108
Karuthancode - 103
Koliporvilai - 96
Boothapandy - 95
Valparai - 91
Bhavanisagar - 87
Periyakulam - 87
Chinnakallar - 86
Kodaikanal - 86
Aralvaimozhi - 85
Dharapuram - 82
Lower Nirar - 76
Papanasam - 75
Elanthakuttaimedu - 72
Gobichettypalayam - 69
Kanykumari - 68
Valparai PAP - 67
Devala - 65
Ketti - 61
Thenkasi - 60
Mudukulatur - 60
Sathyamangalam - 53
Kavindampadi - 51
Thirumangalam - 50
Bethampatti - 50
Coonoor PTO - 48
Lower Papanasam - 48
Kodanadu - 47
Kodiveri Dam - 47
Uthamapalayam - 46
Udumalpet - 45
Manjalar - 44
Nilakottai - 42
Sholayar - 42
Radhapuram  - 42
Sothhupparai - 42
Komangalam - 40
Sholavandan - 40
Chennimalai - 41
Coonoor - 39
Pillur - 39
Periyar - 35
Kotagiri - 35
Sivakasi - 33
Sencottah - 33
Madathukulam - 33
Sendamangalam - 32
Uthagamandalam - 32
Uppar - 32
Gudalur Bazar - 31
Pegumbahallah - 31
Pullaniganaru - 31
Kodimudiaru - 30
Servalar - 30
Kumarapalayam - 30
Uthagamandalam Botanical Garden - 30
Manomboly - 29
Pachaiaru - 29
Gudalur - 28
Eraniel - 28
Nanguneri - 26
Upper Bhavani - 25
Sanmuganadhi - 25
Aiyukudi - 25
Upper Bhavani - 25
Vardharajapuram - 22
Gundar - 22
Lower Glenmorgan - 21
Mettupatti  - 20
Vadipatti - 20
Muthupet - 20
Manimuthar - 20
Eravangalar - 20
Madukkur - 20
Perambalur - 17
Glenmorgan - 18
Ramanadhi - 17
Nallar - 17
Avinasi - 16
Aruppukottai - 16
Pennagaram - 16
Parliyar - 16
Mulanur - 16
Kalgumalai - 16
Natukalpalayam - 16
Komarilingam - 16
Thunnakkadavu - 15
Avalanche - 15
Thirumanur - 14
Rajapalayam - 14
Vaigai - 13
Bhavani - 12
Naduvattam - 12
Emerland - 11
Orthupalayam - 11
Pollachi - 10
Kayathar - 10
Sivagiri - 10
Pykara - 9
Mettur - 9
Madurai AP - 9
Sulur - 9
Dindigul - 8
Srivilliputhur - 8
Vellore - 8
Orthanadu - 8
Manalar - 8
Kinnikorai - 8
Sandyanallah - 7
Coimbatore AP - 7
Sankaranakovil - 7
Kundha Bridge - 7
Karupandhi - 6
Ambasamudram - 6
Palyamkottai - 6
Amaravathy - 6
Thiruvaiyaru
Kangeyam - 8
Chettykullam - 5
Kalladi - 5
Moyar - 5
Adavinayanar - 5
Porthimund - 5
Ariyalur - 5

Kanyakumari gets heavy rain for 2nd day, Rainfall in mm ending 8.30 am on 22.08.2014

The cyclonic circulation over Lakshadweep - Comorin area persists and extends between 2.1 & 3.6 kms a.s.l. Under the influence of the cyclonic circulation, a low pressure area would form over southeast Arabian Sea and adjoining coastal areas of Karnataka and north Kerala during next 24 hours. The rains were widespread in Kanyakumari and Coimbatore districts.

in mm (min 5 mm)

Chittar I - 65
Pechiparai - 61
Valparai Taluk Office - 55
Colachel - 49
Manomboly - 47
Mudukulatur  - 40
Nallar - 37
Omalur  - 36
Lower Kodayar - 32
Balmore - 32
Neyoor - 30
Upper Kodayar - 28
Eraniel  - 22
Thalavadi  - 22
Devala  - 22
Thunnakkadavu - 18
Puthen Dam - 16
Suralcode - 16
Perunchani - 15
Kodaikanal - 15
Virinjipuram -14
Adyamadai - 13
Periyar - 13
Kuzhithurai - 11
Yercaud  - 11
Naduvattam - 10
Pennagaram  - 10
Sendamangalam  - 10
Anaikidangu - 10
Chittar II - 9
Kadamaparai - 9
Mullankinavilai - 8
Karuthancode - 8
Thirumurthi - 6
Cannimore - 5
Pykara - 5
Glenmorgan - 5
Sholayar - 5
Manalar - 5
Eravangalar - 5

Kanyakumari district gets rain after long break, Rainfall in Tamil Nadu ending 8.30 am on 21.08.2014

The east - west shear zone roughly along Lat. 10°N, across the south Peninsula persists and now extends between 2.1 & 4.5 kms a.s.l. with an embedded cyclonic circulation over Lakshadweep - Comorin area.

in mm (min 5 mm)

Puthen Dam - 67
Manalar - 40
Chinnakalar  - 30
Thali - 30
Thunnakkadavu - 28
Upper Kodayar - 27
Lalapet - 24
Tiruvarur - 23
Moyar - 23
Naduvattam  - 22
Rajapalayam  - 22
Udhagamandalam PTO - 22
Kalavai -  21
Sandyanallah - 18
Upper Bhavani - 17
Denkanikottai - 17
Valparai PTO - 17
Alangayam   - 16
Veerapandi - 16
Glenmorgan - 16
Cheranmahadevi - 16
Valparai Taluk Office - 15
Hosur - 14
Uthagamandalam - 14
Sothuparai - 14
Paiyur - 14
Uttamapalayam - 14
Avalanche - 13
Eravangalar - 12
K.M.Koil  - 12
Manomboly - 11
Sholayar - 11
Ottapadiram - 10
Mettupatti  - 10
Mukurthy - 10
Mangalapuram - 10
Namakkal - 10
Kothagiri - 10
Periyakulam - 8
Karupandhi - 8
Kundha Bridge - 7
Parsons Valley - 7
Karumandurai - 5
Aduthurai - 5
Gudalur - 5
Majalar - 5
Seithaithope - 5
Sanmuganadhi - 5
Pykara - 5
Porthimund - 5

Interior Tamil Nadu continues to get rain, ending 8.30 am on 20.08.2014

The east - west shear zone roughly along Lat. 10°N, across the south Peninsula persists and extends between 3.1 & 4.5 kms a.s.l.

in mm (min 5 mm)

Mayanur - 70
Kovilpatti - 59 
Thunnakkadavu - 48
Kadamaparai - 32
Valparai - 32
Palani  - 30
Naduvattam  - 30
Rajapalayam - 26
Tiruvarur  - 20
Chinnakalar - 20
Manalar - 20
Valparai Taluk Office - 20
Pykara - 16
Moyar - 15
Ayikudi - 13
Periyanaickenpalayam - 13
Glenmorgan - 12
Papanasam  - 12
Pechiparai - 10
Thalavadi - 10
Sandayanallah - 10
Harur  - 9
Sivaganga - 9
Manmomboly - 9
Lower Papansam -9
Servalar - 9
Periyakulam - 8
Kalugumalai  - 8
Sulur - 8
Eravangalar - 8
G Bazar - 8
Maniyachi - 8
Periyar  - 8
Kodaikanal - 7
Kancheepuram - 6
Ooty - 6
Mukurty - 5
Emerland - 5
Pegumbahallah - 5

East -west shear zone gives heaviest rains to drought hit regions of Tamil Nadu, ending 8.30 am on 19.08.2014

An east -west shear zone between 3.1 & 5.8 kms a.s.l. runs roughly along Lat. 10 °N, across the south Peninsula.

in mm (min 5 mm)

Alagpuri - 150
Golden Rock - 150
Mulanur  - 149
Trichy Town - 121
Vedasandur  Tobacco Research Station - 121
Tirupathur - 111
Trichy Junction - 110
Ponnaniyar - 108
Vadipatti  - 100
Sathyamangalam - 96
Virudhunagar - 92
Vedasandur  - 92
Marandahalli - 90
Palacode  -  90
Bhavanisagar - 83
Palaviduthi - 81
Padalur  - 80
Udumalpet - 80
Kamatchipuram  - 80
Trichy AP - 77
Navalurkottpattu - 74
Krishnarayapuram - 74
Papanasam  - 70
Grand Anaicut - 70
Chatrapatti - 69
Kodaikanal - 68
Mayanur  - 67
Deviamangalam - 62
Tirupuvanam - 60
Kangeyam  - 59
Upper Anaicut - 58
Natham  - 58
Arasalaur - 58
Mylampatti - 57
Vembakottai - 57
Valparai Taluk Office - 53
Aranmanaipudur  - 52
Tozhudur - 51
Barur  - 51
Perambalur - 50
Samayapuram - 50
Perungalur  - 50
Sankaridurg  - 50
Madurai AP - 46
Kodivari - 46
Chincona - 45
Sholavandan  - 43
Uttamapalayam  - 42
Periyakulam  - 41
Pillur - 41
Karur - 41
Eravangalar - 40
Avalanche - 40
Ketti - 40
Penucondapuram - 40
Krishnagiri  - 40
Sandyanallah - 40
Valparai PAP - 39
Kallakudi - 38
Kundha Bridge - 38
Tirukattupalli - 38
Rayakottah  - 37
Periyar - 37
Kothagiri - 36
Kallakurichi - 36
Dindigul - 35
Pullambadi  - 35
Harur  - 35
Kadavur - 35
Mettupalayam  - 35
Pullambadi - 35
Komarapalayam - 35
Porthimund - 34
Coonoor  - 34
Valparai PTO - 34
Uthagamandalam - 32
Avinasi  - 30
Pollachi - 30
Chettikulam - 30
Coonoor PTO - 30
Denkanikottai - 29
Tiruppur - 28
Usilampatti  - 28
Sendamangalam  - 28
Karumandurai - 27
Andipatti  - 27 
Tiruvannamalai - 26
Keeranur  - 26
Ambur - 26
Dharapuram - 25
Kallakurichi  - 23
Nilakottai  - 22
Marungapuri - 22
Lalgudi  - 22
Thali  - 20
Upper Aliyar - 20
Rasipuram - 20
Manomboly - 20
Pochampalli  - 19
Panchapatti - 19
Pattukottai  - 19
Nanguneri  - 19
Emerland - 19
Thuraiyur - 19
Gudalur  - 18
Thogamalai - 18
Paiyur - 18
Namakkal  - 18
Illuppur  - 18
Tirumayam - 18
Uthangarai - 18
Pykara - 18
Sholayar - 17
Anaipalayam - 17
Kariyapatti - 17
Sholingur  - 16
Chennimalai - 15
Thenparanadu - 15
Upper Bhvani - 14
Madukkur - 14
Viralimalai  - 14
Palani  - 13
Sattur  - 13
Bhavani  - 12
Pegumbahallah - 12
Needamangalam - 12
Melur - 12
Aravakurichi - 12
Mettupatti - 12
Thuvakudi - 12
Karur Paramathi - 12
Bhavani - 12
Chittampatti - 11
Orathapalayam - 11
Madurai South  - 11
Tirumangalam  - 11
Bodinaickanur - 11
Musiri  - 11
Virinjipuram - 10
Kodumudi - 10
Uppar Dam - 10
Manalar - 10
Periyanaickenpalayam - 10
Manglapadi - 10
Gobichettipalayam - 10
Pulivalam - 10
Kadamparai - 9
Erode  - 9
Palladam - 9
Pandavaiyar Head  - 9
Sulur  - 9
Manapparai - 9
Annur - 8
Papanasam Dam  - 8
Tiruchengode - 8
Naduvattam - 8
Gandarvakottai - 8
Papanasam - 8
Sankarapuram - 8
Olapalayam - 8
Salem - 7
Thunnakkadavu - 7
Sivakasi - 6
Perundurai - 6
Glenmorgan - 6
Coimbatore AP - 5
Kaudampadi - 5
Kulithalai - 5
Kaundambadi - 5
Sivagiri - 5
Ariyalur - 5
Pechiparai - 5
Thathaiyengarpet  - 5
Mukurthy - 5
Parsons Valley - 5
Mettur - 5

UAC gives plenty to Tamil Nadu, Rainfall ending 8.30 am on 18.08.2014

A Upper Air cyclonic circulation (UAC) extending between 3.1 & 5.8 kms a.s.l. lies over southwest Bay of Bengal off north Tamil Nadu coast.

in mm (min 5 mm)

Sivakasi - 76
Thammampatty - 60
Pennagaram - 50
Veppankottai - 43
Hogenekal - 40
Karur  - 40
Tozhudur  - 40
Paramathivelur - 40
Tiruvannamalai  - 33
Vedaranyam - 33
Panchapatti  - 30
Avinasi - 29
Tirupathur  - 27
Neyveli  -  26
Mangalapuram - 26
Shoolagiri  - 26
Nilakottai - 23
Namakkal  - 23
Chengam  - 22
Dharmapuri PTO - 22
Chettikulam  2
Attur  - 21
Cuddalore - 20
Melur  - 20
Dharamapuri - 20
Mayanur - 20
Tiruchengode - 20
Thalavadi - 20
Kodaikanal Boat Club - 18
Salem  - 18
Annur  - 14
Pondicherry - 14
Perundurai -14
Aruppukottai  - 14
Madurai South  - 13
Kodaikanal - 13
Parangipettai - 13
Sholayar - 13
Yercaud - 13
Denkanikottai - 13
Pappireddipatti - 13
Hosur  - 13
Sankaridurg  - 10
Sathanur Dam  - 10
Kovilaru - 9
Sulur  - 9
Rasipuram - 9
Kodumudi  - 8
Vilupuram  - 8
Vazhapadi - 8
Mailam - 7
Eravangalar - 7
Madurai AP - 7
Manjalar - 7
Sothupparai - 6
Coimbatore AP - 6
Srivilliputtur - 6
Pegumbahallah - 5
Veerapandi - 5
Lower Glenmorgan - 5
Pykara - 5
Mettur - 5

UAC rain continues to rock Tamil Nadu, Rainfall ending 8.30 am on 17.08.2014

A Upper Air cyclonic circulation (UAC) extending between 3.1 & 5.8 kms a.s.l. lies over southwest Bay of Bengal off north Tamil Nadu coast.

in mm (min 5 mm)

Karaikudi - 112
Vallam - 96
Cuddalore - 95
Tirumayam - 80
Vettikadu - 78
Thanjavur  - 75
Kudavasal - 72
Illuppur - 70
Memathur - 67
Lalapet - 66
Koriyaru - 62
Gandarvakottai - 60
Madukkur - 59
Devakottai - 59
Perungalur - 59
Arantangi - 58
Sankarapuram - 56
Tiruvadanai  - 56
K.M.Koil  - 55
Virudachalam  - 54
Pudukottai  - 54
Ulundurpet - 54
Alangudi  - 50
Kallakurichi - 50
Peraiyur  - 50
Peravurani - 48
Karambakudi  - 48
Tondi  - 48
Papanasam - 48
Muthupet - 48
Neyvasal - 48
Kumbakonam - 47
Arimalam  - 46
Manamelkudi  - 45
Jayamkondam  - 41
Polundurai - 42
Perambalur -  40
Nilakottai  - 40
Pullambadi  - 40
Valangaiman - 37
Virudhunagar - 37
Srimushnam  - 36
Sirkali  - 36
Veppanthattai - 33
Thiruvidaimaruthur - 33
Isanviduthi - 33
Pattukottai -  32
Manjalar - 32
Budalur - 32
Madurai AP - 31
Watrap  - 31
Mayiladuthurai - 29
Chidambaram - 29
Parangipettai - 28
Aiyyampettai - 28
Adirampatnam  - 27
Tiruvarur - 26
Chettikulam - 25
Bodinaickanur - 25
Neyveli - 23 
Sholavandan - 23
Kodumudi  - 23
Kodavasal  - 22
Padalur  - 22
Vedaranyam -  22
Anaikaranchatram - 22
Tiruvaiyaru - 21
Keeranur  - 21
Marungapuri - 20
Sathanur Dam  - 20
Sethiathope  - 20
Trangambadi - 20
Karaikal  - 19
Anaikarai - 19
Poriyaru - 19
Thirumanur  2
Orthanad - 17
Nannilam  - 17
Tirupathur - 17
Thirukoilur - 17
Attur  - 16
Thaluthalai - 16
Pandavaiyar - 16
Tirukattupalli - 14
Panchapatti  - 14
Chittampatti  - 14
Tirumangalam  - 13
Tiruvannamalai  - 13
Tozhudur  - 13
Madurai South - 13
Karumandurai - 13
Karur Paramathi  - 13
Mulliyaru - 13
Pungambadi - 12
Ketti  - 11
Paramakudi - 11
Panruti  - 11
Vazhapadi  - 10
Needamangalam  - 10
Periyakulam - 10
Manapparai  - 10
Thiruchuzhi - 9
Chengam  - 9
Sendurai  - 9
Ariyalur - 8
Mannargudi - 8
Veerapandi - 8
Pechiparai - 7
Thalaiyaru - 7
Nagapattinam - 7
Lower Kodayar - 7
Lower Nirar - 6
Thiruvarur - 6
Bodinaikanur - 5
Erode - 5
Tiruvallur - 5
Thiruthuraipoondi - 5

1st 100 mm in the plains of Tamil Nadu in this SWM, rainfall ending 8.30 am on 16.08.2014

A upper air cyclonic circulation extending between 5.8 & 7.6 kms a.s.l. lies over north Bay of Bengal and neighbourhood.

in mm (min 5 mm)

Ulundurpet  - 130
Karaikudi  - 96
Ariyalur  - 90
Valangaiman - 90
Virudhunagar  - 74
Kumbakonam - 73
Tirukoilur  - 72
Thiruvidaimaruthur - 62
Alangayam - 61
Thanjavur  - 57
Attur - 56
Thammampatty  - 56
Marakkanam  - 54
Gingee - 50
Ambur  - 49
Nagapattinam  - 49
Tiruvannamalai  - 42
Arimalam  - 42
Vallam - 41
Ramanathapuram  - 40
Pandavaiyar Head  - 40
Sathanur Dam  - 40
Kodaikanal -  36
Parangipettai - 36
Pudukottai  - 34
Mayiladuthurai  - 34
Sethiathope  - 34
Needamangalam - 23
Tirupathur - 32
Tindivanam  - 32
Pondicherry  - 32
Pappireddipatti  - 31
Jayamkondam - 31
Madurai South  - 30
Anaikkarai - 30
Madukkur  - 29
Papanasam  - 29
Srimushnam  - 28
Vandavasi  - 28
Vilupuram  - 27
Manjalar - 26
Manamadurai  - 24
Kallakurichi - 24
Anaikaranchatram -  23
Thiruvalangadu  - 22
Tirukattupalli  - 22
Virudachalam  22
Arakonam - 22
Sankarapuram - 21
Arcot - 21
Korattur Anicut - 21
Vaniaymbadi - 21
Sirkali  - 20
Poonamallee - 20
Neyveli -  20
Mannargudi - 20
Kodavasal  - 20
Chidambaram  - 19
Sriperumbudur  - 19
Tozhudur  - 19
Ponneri  - 18
Neyvasal - 18
Poondi  - 18
Chengam  - 17
Harur  - 17
Sendurai  - 16
Samayapuram -16
Yercaud  - 16
Aiyyampettai - 16
Melalathur - 15
Vellore  - 15
Padalur  - 15
Tiruvaiyaru - 15
Tiruttani  - 15
Tiruvarur  - 14
Karumandurai - 14
Devala - 14
Upper Anaicut - 13
Tiruvallur - 13
Tirumayam  - 13
K.M.Koil  - 13
Kudavasal - 12
Chettikulam  - 12
Polur  - 12
Satankulam - 11
Uthukottai - 11
Tirupattur - 11
Vazhapadi  - 10
Budalur - 9
Nannilam  - 9
Mylam - 9
Vanur - 9
Thamaraipakkam - 9
Uthangarai - 9
Pallipattu  - 9
Glenmorgan - 8
Sholayar - 8
Vettikadu - 8
Cuddalore - 8
Lalapet - 8
Gudiyatham - 7
Pykara - 6
Valparai - 6
RK Pet - 6
Virinjipuram - 6
Perambalur - 5
Cholavaram - 5
Sholingur - 5

Widespread Rains in Tamil Nadu, ending 8.30 am on 12.08.2014

For 4th straight day, heavy rains lashed Tamil Nadu. Poondi inflow jumps to 804 cusecs even-though Entry Point gets only 403 cusecs.

in mm (min 5 mm)

Chinnakallar - 100
Polur - 90
Sholayar  - 82
Devala - 72
Avinasi - 70
Marakkanam - 70
Harur - 60
Kattukuppam - 60
Valparai Taluk Office - 60
Kumbakonam - 60
Kodaikanal Boat Club - 57
Valparai PAP - 55
Valparai PTO - 53
Kodaikanal - 53
Gingee - 51
Uthagamandalam Botanical Garden - 51
Kamudhi - 50
Pallipattu - 50
Uthukottai - 47
Kaveripakkam - 46
Kancheepuram - 45
Chengalpattu - 45
Kollidam - 50
Dindugul - 45 
Tambaram - 41
Chidambaram - 40
Virinjipuram - 40
Sriperumbudur - 37
Naduvattam - 37
Anna University - 34
Poondi - 34
Hogenekal - 32
DGP office - 32
Perungalur - 32
Parsons Valley - 32
Tirumayam - 32
Pudukottai - 31
Lower Nirar - 30
Korattur Anicut - 30
Ooty PTO - 29
Ponneri - 29
Paramakudi - 29
Poonamallee - 29
Papanasam - 29
Ketti - 28
Uthiramerur - 28
Colachel - 28
Sirkali - 30
Manamadurai - 28
Tirukoilur - 28
Gudiyatham - 28
Thunnakkadavu - 28
Kamatchipuram - 27
Shollinganallur  - 27
Gandarvakottai - 26
Kuzhithurai - 26
Chidambaram - 26
Red hills - 25
Valangaiman - 25
Thamaraipakkam - 24
Alangayam - 24
Alangudi - 24
Vellore - 24
Maduranthagam - 23
Avalanche - 22
Chennai AP - 22
Lower Kodayar - 21
Natham - 21
Sethiathope - 20
Sivakasi - 20
Arani - 20
Periyanaickenpalayam - 20
Sivaganga - 20
Chennai - 20
Arimalam - 19
Thiruvidaimaruthur - 19
Kinkorai - 18
Kodaikanal PTO - 18
Wallajah - 18
Taramani - 18
Uthangarai - 18
Madavaram - 18
Ulundurpet - 18
Kolapakkam - 17
Sholavandan - 17
Trangambadi - 17
Tiruvallur - 17
Kothagiri - 16
Cheyyar - 16
Jayamkondam - 16
G Bazar - 16
Puzhal - 16
Tiruvallur - 16
Upper Bhavani - 15
Thuckalay - 15
Pechiparai - 15
Mettur - 15
Manomboly - 15
Manapparai - 14
K bridge - 14
Kelambakkam - 13
Natham - 12
Glenmorgan - 12
Bhoothapandy - 12
Vandavasi - 12
Neyveli - 12
Eraniel - 11
Virudachalam - 11
Sendurai - 11
Barur - 11
Vadipatti - 11
Thiruvalangadu - 11
Pattukottai - 11
Arakonam - 11
Mukurthy - 10
Palacode - 10
Parangipettai - 10
Pykara - 10
Madurai south - 10
Chembarambakkam - 10
Upper Kodayar - 10
Thirukalukundram - 9
Sholingur - 9
Emerland - 9
Melalathur - 9
Mayiladuthurai - 9
Arcot - 9
Coonoor PTO - 8
Kalavai - 8
Virudhunagar - 8
Mahabalipuram - 7
Sandyanallah - 7
Kanyakumari - 7
Vedasandur - 7
Cholavaram - 6
Dharmapuri - 6
Paiyur - 6
Kadamaparai - 6
Manalar - 6
Perambalur - 6
Cuddalore - 5
Veppanthattai - 5
Gobbichettipalayam - 5
Lalapet - 5
Cheyyur - 5
Bhavanisagar - 5
Eravangalar - 5

3rd day of Rains lash Tamil Nadu, ending 8.30 am on 11.08.2014

The east - west shear zone across south Peninsula has become less marked. However, heavy rains continued widespread in Tamil Nadu.

in mm (min 5 mm)

Idappadi - 41
Thunnakkadavu - 39
Kaveripakkam  - 37
Tiruvannamalai  - 36
Uthiramerur - 35
Tindivanam - 30
Devala - 28
Tiruttani - 28
Wallajah - 28
Kancheepuram  - 27
Kattukuppam - 27
Coonoor  - 27
Sendamangalam - 27
Tindivanam  - 26
Tiruvaiyaru  - 22
Cheyyar  - 22
Tiruttani PTO - 22
Coonoor PTO  - 21
Polur  - 20
Namakkal  - 19
Vandavasi - 18
Tambaram  - 17
G Bazar - 17
Arakonam - 17
Mailam - 17
Marina Beach - 16
Sholayar - 15
Cheyyur  - 15
Arani  - 14
Thuvakudi - 14
Guindy - 14
Chengalpattu - 14
R.K.Pet  - 14
Valparai PAP - 13
Chincona - 13
Illuppur  - 12
Marakkanam - 11
Maduranthagam - 11
Manomboly - 10
Kothagiri  - 10
Naduvattam - 10
Viralimalai - 10
Yercaud  - 9
Valparai Taluk Office  - 9
Lower Nirar - 9
Manjalar - 9
Kelambakkam - 9
Glenmorgan - 8
Thiruvalangadu - 8
Sathanur Dam - 8
Chennai AP - 8
Mancadvu - 8
Thirukalukundram - 8
Valparai - 7
Chinnakallar - 6
Pondicherry - 6
Lower Glenmorgan - 6
Parsons Valley - 6
Vellore - 5
Neyveli - 5
Rasipuram - 5
Taramani - 5
Mettur - 5
Mukurthy - 5

2nd day of Rains from the East-West Shear in  Tamil Nadu, Rainfall ending 8.30 am on 10.08.2014

The east-west shear zone now runs roughly along Lat. 10°N across south Peninsula and extends between 5.8 & 7.6 kms a.s.l.  Drought hit Madurai and North Tamil Nadu again got bountiful rains.

in mm (min 5 mm)

Mettupatti  - 78
Neyveli - 60
Vandavasi - 60
Uthiramerur - 50
Yercaud  - 40
Marakkanam -  40
Parangipettai - 38
Illuppur - 37
Gingee - 37
Valparai PTO - 36
Arakonam  - 36
Virinjipuram -  36
Virudachalam - 31
Alangayam  - 31
Chidambaram - 31
Madurai South  - 30
Padalur  - 30
Tirupathur - 30
Polur - 30
Madurai - 29
Melalathur - 29
Melur  - 28
Pochampalli  - 28
Perambalur - 28
R.K.Pet - 27
Sankarapuram - 27
Tiruttani PTO - 27
Ambur  - 23
Chinnakallar - 23
Vilupuram - 22
Kaveripakkam - 22
Kodaikanal - 22
Thiruvalangadu - 20
Cheyyar - 20
Sothuparai - 20
Tindivanam - 20
Cheyyur - 20
Ulundurpet - 20
Pudukottai  - 19
Srimushnam - 18
Attur  - 18
Tozhudur  - 18
Samayapuram - 17
Vellore   - 17
Harur  - 16
Gudiyatham - 16
Devala  - 16
Tirumangalam - 16 2
Tirukoilur  - 14
Tiruvannamalai  - 14
Panruti - 14
Periyakulam - 14
Pallipattu  - 13
Sethiathope  - 13
Chengalpattu  - 13
Karaikudi  - 13
Poonamallee - 13
Wallajah  - 13
Tirupuvanam - 13
Valparai Taluk Office - 13
Coonoor  - 13
Sivaganga - 13
Cheyyur - 13
Coonoor PTO  - 12
Kolli Dam - 12
Vaniaymbadi  - 12
Tambaram  - 12
Mylam - 12
Cuddalore - 11
Kelambakkam  - 11
Mettur - 10
Chembarabakkam - 10
Arani  - 9
Ariyalur  - 9
Kumbakonam - 9
Sendurai  - 8
Tirukattupalli - 8
Tiruttani - 8
Periyar - 8
Mukurthy - 8
Parsons Valley - 7
Kallakurchi - 7
Sholayar - 6
Manomboly - 6
Karumandurai - 5
Vazhapadi - 5
Eravangalar - 5
Lalapet - 5
Manjalar - 5
Pondicherry - 5
Taramani - 5
Madhavaram - 5

East-West Shear brings bounty to North Tamil Nadu, Rainfall ending 8.30 am on 09.08.2014

An east-west shear zone at 7.6 kms a.s.l. runs roughly along Lat. 12°N across south Peninsula.  Coimbatore Chennai and other northern districts, Kanyakumari and Theni all got good rains. Imd Pune says the rains were due to east-west shear zone at a height over 7.6 kms (500 -300 hpa) at 13 lattitude. Imd Chennai calls it Veppa Salnam. I am sure it was not Veppa Salanam rains as it was very widespread. Veppa Salnam rains will not be widespread.

in mm (min 5 mm)

Cheyyur (A) - 89
Rasipuram - 70
Thally - 70
Chembarabakkam - 65
Tozhudur - 60
Ambattur - 57
Tambaram - 53
Tindivanam - 52
Chinnakallar - 52
R.S.Mangalam - 50
Cheyyur - 50
Adyamadai - 49
Mailam - 47
Poonamalle (A) - 47
Thiruvattar - 42
Pudukottai - 42
Devakottai - 42
Kuzhithurai - 40
Maduranthagam - 40
Thuckalay  - 40
Kancheepuram - 40
Lower Nirar - 38
Katupakkam - 38
Salem - 38
Pondicherry - 37    
Anaikidangu - 36
Periyar - 35
Sivagangai - 34
Arani - 34
Sriperumbudur - 34
Karumandurai - 34
Meenambakkam - 34
Mambazathuraiyaru - 33
Sivaganga  - 32
Vilathikulam  - 32
Neyveli - 31
Chittar I - 31
Uthiramerur  - 30
Valparai - 30
Chengam - 28
Kolapakkam - 28
Taramani - 28
Pechiparai - 28
Sirkali - 27
Vandavasi - 27
Puzhal - 27
RK Pet - 27
Kamudhi - 26
Poonamalle - 26
Vilupuram  - 26
Nungambakkam - 26
Korattur Anicut - 26
Redhills - 25
Sholayar - 25
Guindy - 23
Thiruthuraipoondi - 23
Valparai PAP - 22
Gummidipoondi - 22
Sholinganallur - 22
Kaveripakkam - 22
Tiruvadanai - 22
Nagarcoil - 22
Mukurthy - 20
Lower Glenmorgan - 20
Ulundurpet - 20
Devala - 19
Marina Becach - 19
Ariyalur  - 19
Mettur - 19
Suralcode - 19
Perunchani - 18
Madhavaram - 18
Tiruvallur - 18
Parsons Valley - 18
Koliporvilai - 18
Sholingur - 18
Valparai Taluk Office - 18
Gudalur Bazar - 18
Puthen Dam - 17
Chittar I - 17
Balmore - 17
Vazhapadi - 17
Sankarapuram - 16
Illuppur - 16
Mahabalipuram - 16
Ariyalur - 16
Omalur - 16
Naduvattam  - 16
Omalur - 16
Pallipattu - 16
Polur  - 16
Manomboly - 15
Keeranur - 15
Tiruttani - 15
Cholavaram - 15
Colachel - 15
Avalanche - 14
Tamaripakkam - 14
Thiruchuzhi  - 14
Ponneri - 14
Upper Bhavani - 14
Thirukoilur - 14
Lower Kodayar - 13
Sandyanallah - 13
Peruvaripallam - 13
Pochampalli - 13
Wallajah - 13
Srimushnam - 13
Sethiathope  - 13
Avadi - 13
Porthimund - 13
Manalar - 13
Thiruvalangadu - 12
Mettupatti - 12
Glenmorgan - 12
Virinjpuram - 12
Cheyyar  - 11
Mettupalayam - 11
Kodaikanal - 11
Kalavai - 11
Dindigul - 10
Melalathur - 10
Chengalpattu - 10
Sendamangalam - 10
Namakkal - 10
Manamadurai - 10
Kelambakkam - 10
Uthamapalayam - 10
Yercaud - 10
Thunnakkadavu - 10
Kottar - 10
Arakonam - 9
Marakkanam  - 9
Denkanikottai - 9
Vellore - 9
Pykara - 9
Hosur - 9
Emerland - 9
Gobichettipalayam  - 9
Kundha Bridge - 9
Manamelkudi - 8
Alangudi  - 8
Sathanur Dam  - 8
Vanur - 8
Penucondapuram - 8
Tiruchendur - 8
Cuddalore - 8
Gudiyatham - 8
Eraniel - 8
Upper Kodayar - 7
Poondi - 7
Tondi - 7
Manjalar - 7
Paiyur - 6
Ooty - 6
Aliyar - 6
Neyoor - 6
Thampatty - 6
Idaipaddi - 5
Coonoor - 5
Karaikkal - 5
Nagapattinam - 5
Thirupuvanam - 5
Pillur - 5
Eravangalar - 5
Karuthancode - 5
Kallakurchi - 5

Rain reduces in Tamil Nadu, ending 8.30 am on 07.08.2014

The offshore trough at mean sea level now extends from south Gujarat coast to Lakshadweep area. The inflow into the dam are as follows Papanasan 1500 cusecs, Periyar 2000 cusecs, Sholayar (dam full) 5200 cusecs, Mettur 22000 cusecs and Parambikulam 6000 cusecs.

in mm (min 5 mm)

Chinnakallar - 62
Sholayar - 35
Valparai Taluk Office - 30
Valparai PTO - 29
Tambaram - 28
Avalanche - 27
Mukurthy - 25
Upper Bhavani - 23
Cholavaram  Lake - 22
Parson Valley - 20
Shollinganallur  -  18
G Bazar  - 18
Thunnakkadavu - 15
Devala - 13
Red Hills - 13
Glenmorgan - 11
Manalar - 11
Porthimund - 10
Naduvattam  -10
Poondi - 10
Madavaram -  10
Poonamallee - 10
Thamaraipakkam - 10
Korattur Anicut - 10
Tiruvallur - 10
Puzhal - 9 
Chennai -  9
Sriperumbudur - 9
Kelambakkam - 8
Kattukuppam - 8
Pykara - 8
Periyar - 7
Pillur - 7
Emerland - 7
Poonamalle - 6
Taramani - 6
Chennai AP - 6
Lower Glenmorgan - 5
Chembarabakkam - 5
Ooty - 5
Eravangalar - 5
Kadamparai - 5
Sandyanallah - 5

Rains continue to lash Tamil Nadu, ending 8.30 am on 06.08.2014

The offshore trough at mean sea level now extends from Karnataka coast to Lakshadweep area. Chennai region have also got good rains.

in mm (min 5 mm)

Chinnakallar - 93
Sholayar - 72
Avalanchi - 56
Chincona - 54
Valparai PTO  - 50
Parsons Valley - 47
Valparai Taluk Office - 43
Upper Bhavani - 40
Naduvattam - 40
Ponneri  - 40
Devala  - 40
Valparai PAP - 35
Manamelkudi - 30
Melur - 30
G Bazar - 30
Pykara - 30
Manomboly - 29
Mukurthy - 24
Thunnakkadavu - 21
Glenmorgan - 20
Karaikudi - 20
Porthimund - 20
Cuddalore - 19
Manamadurai - 19
Lower Glenmorgan - 18
Thamaraipakkam - 16
Puzhal - 15
Tondi - 14
Periyar - 14
Gundar - 13
Emerland - 12
Ketti - 10
Marina Beach - 10
Uthagamandalam - 10
Arantangi  1
Poondi  - 11
Chennai - 10 
Madavaram - 9
Pollachi  - 9
Manalar - 9
Kundha Bridge - 8
Cholavaram - 8
Tiruvallur - 7
Chembarabakkam - 7
Redhills - 7
Kadamparai - 7
Lower Kodayar - 5
Coonoor - 5
Guindy - 5
Sandyanallah - 5
Pegumbahallah - 5
Eravangalar - 5

No stopping of rains in Chinnakallar, Rainfall in Tamil Nadu ending 8.30 am on 05.08.2014

The offshore trough at mean sea level now extends from south Gujarat coast to Lakshadweep area. In last 6 days Chinnakallar has got amazing 950 mm.

in mm (min 5 mm)

Chinnakallar - 197
Sholayar - 146
Chincona - 97
Valparai PTO - 80
Devala - 78
Lower Nirar - 76
G Bazar - 68
Valparai PAP - 65
Valparai Taluk Office - 62
Manomboly - 37
Parsons Valley - 35
Glenmorgan - 32
Upper Bhavani - 30
Naduvattam - 28
Neggam - 27
Avalanche - 26
Lower Glenmorgan - 22
Peruvaripallam - 20
Thunakadavu - 17
Mancadvu - 13
Porthimund - 10
Tirumayam - 10
Mukurthy - 10
Manalar - 10
Omalur - 10
Periyar - 8
Mangalapuram - 8
Adavinayanar - 8
Salem - 8
Upper Kodayar - 7
Vettaikaranpudur  - 7
Kadamaparai - 7
Pollachi - 7
Lower Kodayar - 6
Makkinampatti - 5
Vazhapadi - 5
Sandyanallah - 5
Emerland - 5
Eravangalar - 5

Chinnakallar gets 750 mm in 5 days, Rainfall in Tamil Nadu ending 8.30 am on 04.08.2014

The offshore trough at mean sea level from south Gujarat coast to Kerala coast persists. Inflows into dams - Mettur 37700 cusecs, Periyar 4100 cusecs, Parambikulam 7700 cusecs, Sholayar 6300 cusecs  and Pillur 5300 cusecs.

in mm (min 5 mm)

Chinnakallar - 186
Sholayar - 112
Cincona - 104
Periyar  - 95
Valparai PTO -  91
Mukurthy - 70
Valparai Taluk Office - 67
Manomboly - 60
Valparai PAP - 60
Arimalam - 50
Thunnakkadavu - 45
Parsons Valley - 43
Siruvani - 31
Devala - 28
Porthimund - 28
Upper Bhavani - 25
Eravangalar - 25
Upper Kodayar - 24
Lower Kodayar - 23
Manalar - 22
Alangudi - 20
Manamelkudi - 20
Adivaram - 16
Uttamapalayam - 15
Chennai AP  - 15
Thiruvalangadu  - 14
Adirampatnam  - 14
Jayakondam - 14
Gundar - 14
Upper Bhavani - 12
Anna University - 12
Chennai City - 12
Mangalapuram  - 12
Chembarabakkam - 12
Gudalur - 11
Poonamalle - 11 
Cheyyur - 11
Marina Beach - 11
Kadamaparai - 10
Karaikudi - 10
Guindy - 10
Taramani - 10 
Tirumayam  - 10
Adavinayanar - 10
Sriperumbudur  - 10
Sholingur - 10
G Bazar - 10
Pykara - 9
Glenmorgan - 9
Poondi  - 8
Sirkali  - 8
Uthagamandalam (A) - 8
Sandyanallah - 6
RK Pet  - 6
Korattur Anicut - 6
Kodaikanal Boat Club - 6
Pechiparai - 6
Tamaraipakkam - 5
Shollinganallur - 5
Kelambakkam - 5
Kolapakkam - 5
Katupakkam - 5
Emerland - 5
Upper Aliyar - 5

Mettur inflow crosses 31000 cusecs, Rainfall in Tamil Nadu ending 8.30 am on 03.08.2014

The offshore trough at mean sea level from south Gujarat coast to Kerala coast persists.  Chinnakallar the wettest place in Tamil Nadu gets 500 mm in the last 3 days. Sholayar is overflowing and it is contributing to Parambikulam

in mm (min 5 mm)

Chinnakallar - 117
Mukurthy - 77
Peruvaripallam - 67
Sholayar - 60
Thunakadavu - 53
Avalanche - 49
Parsons Valley - 45
Lower Nirar - 42
Valparai Taluk Office - 40
Valparai PTO - 39
Valparai PAP - 35
Mancadvu - 30
Devala - 30
Sandayanallah - 27
Upper Bhavan - 27
Manomboly - 22
Vettaikaranpudur - 14
Periyar  - 14
Pollachi - 12
Pykara - 12
Glenmorgan - 11
Naduvattam - 10   
G Bazar  - 10
Emerland - 10
Porthimund - 10
Kadamparai - 8
Gundar - 7
Upper Kodayar - 7
Manalar - 6
Neggam - 6
Lower Kodayar - 5
Eravangalar - 5
Adavinayanar - 5
Uthamapalayam - 5
Nallar - 5
Lower Glenmorgan - 5

After Pillur, Upper Aliyar, Kadamparai, Siruvani, its the turn of Sholayar to overflow, Rains in Tamil Nadu ending 8.30 am on 02.08.2014

The offshore trough at mean sea level from south Gujarat coast to Kerala coast persists. Siruvani water level stood at 50.58 feet as against the full reservoir level of 49.54 feet. Sholayar water level stood at  163.56 feet as against the full reservoir level of 160.00 feet. Heavy Rain continued to lash Nilgiris and Coimbatore. Surprise rains were also felt in Chennai.

in mm (min 5 mm)

Chinnakalar - 184
Sandyanallah - 162
Valparai PAP  - 120
Avalanche - 112
Sholayar - 100
Valparai PTO -  100
Parsons Valley - 100
Lower Nirar - 90
Valparai Taluk Office - 90
Devala - 85
Mukurthy - 83
Siruvani - 82
Naduvattam - 74
Thunnakkadavu - 68
Upper Bhavani - 66
Pykara - 66
Glenmorgan - 60
G Bazar  - 60
Manomboly - 60
Porthimund - 45
Upper Aliyar - 38
Lower Glenmorgan - 38
Chennai - 37
Thamaraipakkam - 35
Marina - 33
Periyar  - 32
Upper Kodayar - 31
Chittar I - 30
Pollachi  - 30
Arantangi - 30
Lower Kodayar - 27
Poondi - 27
Emerland - 26
Uthagamandalam Botanical Garden - 26
Balmore - 24
Madavaram - 23
Pillur - 22
Puthen Dam - 21
Adyamadai - 21
Perunchani - 21
Adavinayanar - 20
Eravangalar - 18
Suralode - 18
Uttamapalayam - 18
Uthagamandalam (A) - 18
Ketti - 17
Manalar - 17
Gundar - 17
Pegumbahallah - 16
Chittar II - 16
Avadi - 16
Red Hills - 16
Annur - 16
Mettupalayam - 15
Coonoor - 15
Pechiparai - 14
Kuzhithurai  - 14
Puzhal - 14
Ponneri  - 14
Thalavadi - 14
Coonoor PTO -  13
Thiruthuraipoondi - 13
K Bridge - 13
Udumalpet - 12
Poonamalle - 12
Kodumudi - 10
Tiruvallur - 10
Cannimore - 10
Gudalur  - 10
Veerapandi - 10
Thuckalay - 10
Kadamparai - 10
Coimbatore (A) - 9
Coimbatore South - 9
Thali  - 9
Koliparvilai - 9
Bodinayakanur - 8
Kodaikanal - 8
Cholavaram - 7
Mullankinavilai - 6
Kodaikanal Boat Club - 6
Dharapuram - 6
Karur Paramathi - 6
Uthukottai - 5
Korattur Anicut - 5
Neyoor - 5
Sothuparai - 5
Boothapandy - 5


Siruvani reaches full capacity, Rainfall in Tamil Nadu ending  8.30 am on 01.08.2014

The offshore trough at mean sea level extends from south Gujarat coast to Kerala coast.

in mm (5 mm)

Siruvani - 169
Chinnakalar - 154
Avalanche - 109
Mukurthy - 83
Upper Kodayar - 82
Devala  - 74
Upper Bhavani - 67
Lower Nirar - 60
Parsons Valley - 60
Valparai PTO - 58
Lower Kodayar - 57
Valparai PAP - 55
Gudalur Bazar - 53
Valparai Taluk Office  - 50
Porthimund - 50
Sholayar - 50
Periyar  - 48
Balmore - 48
Peruvaripallam - 45
Mancadvu - 43
Naduvattam - 42
Pechiparai - 41
Manomboly - 36
Puthen Dam - 33
Perunchani - 32
Thunnakkadavu - 31
Glenmorgan - 31
Suralode - 28
Neyoor - 26
Emerland - 25
Vettaikaranpudur - 23
Neggam - 20
Kuzhithurai -19
Uthagamandalam (A) - 19
Colachel  - 18
Adayamadai - 17
Pollachi - 17
Thuckalay - 17
Sandayanallah - 17
Kadamaparai - 15
Eravangalar - 15
Manalar - 15
Kanyakumari - 14
Uthagamandalam - 14
Bhoothapandy - 12
Eraniel - 12
Kottar - 12
Ketti  - 10
Coimbatore South - 10
Chittar I - 10
Pykara - 9
Coimbatore (A) - 9
Cannimore - 8
Gudalur - 8
Mullankinavilai - 8
Chittar II - 8
Kundha Bridge - 7
Coimbatore AP - 7
Coonoor - 7
Koliparvilai - 7
Sanmuganadhi - 6
Aliyar - 5
Gundar - 5
Adavinyanar - 5
Upper Aliyar - 5 
Navamalai - 5
Uthamapalayam - 5


Heavy Rains are back in Tamil Nadu, Rainfall on 8.30 am ending 31.07.2014

The offshore trough at mean sea level from south Gujarat coast to Karnataka coast persists. Mettur inflow which has dipped yesterday is expected to increase drastically today.

in mm (min 5 mm)

Siruvani - 120
Chinnakallar - 110
Upper Bhavani - 95
Sholayar - 65
Lower Nirar - 62
Valparai - 60
Devala - 60
Avalanchi - 59
Mukurthy - 45
Valparai Taluk Office - 40
Naduvattam - 40
Porthimund - 35
Parsons Valley - 30
Gudalur  Bazar - 30
Adivaram - 30
Yercaud - 20
Manomboly - 15
Periyar - 13
Sandayanallah - 9
Cuddalore  - 8
Manalar - 8
Glenmorgan - 6
Eravangalar - 5
Thunnakkadavu - 5
Emerland - 5
Lower Glenmorgan - 5


Nilgiris hammered, Rainfall in Tamil Nadu ending  8.30 am on 24.07.2014

The offshore trough at mean sea level from north Maharashtra coast to Kerala coast persists and is feeble. Inflow into Mettur is 29000 cusecs, Sholayar is 7000 cusecs and Pillur 11000 cusecs.

in mm (min 100 mm)

Avalanchi - 215
Mukurthy - 200
Parsons Valley - 140
Chinnakallar - 130
Upper Bhavani - 128
Porthimund - 102
Sholayar - 95
Naduvattam - 88
Devala - 86
Thunnakkadavu - 82
Chincona - 73
Valparai PTO - 61
Emerland - 58
Glenmorgan - 56
Pykara - 55
Valparai Taluk Office - 50
G Bazar - 50
Valparai PAP - 45
Uthagamandalam (A) - 33
Manomboly - 28
Sandyanallah - 24
Uthagamandalam Botanical Garden - 20
Ketti  - 16
Thali - 16
Kundha Bridge - 16
Pollachi  - 15
Manalar - 12
Uthagamandalam - 11
Pegumbahallah - 10
Pillur - 10
Kadamparai - 8
Coimbatore TNAU - 8
Kotagiri - 7
Paraliyar - 7
RK Pet - 7
Periyar - 6
Coonoor - 6
Kundah - 5
Hosur - 5
Coimbatore (A) - 5
Mettupalayam - 5
Moyar - 5


Chinnakallar continues to Rock, Rainfall in Tamil Nadu ending 8.30 am on 23.07.2014

The offshore trough at mean sea level from north Maharashtra coast to Kerala coast persists. Inflow into mettur dam is 28417 cusecs due to release of water from KRS and Kabini. Meanwhile Pillur is getting inflow of 9700 cusecs. The dam is full and getting huge inflows from the rains in Nilgiris.

in mm (min 5 mm)

Chinnakallar - 186
Sholayar - 130
Valparai PTO - 117
Chincona - 117
Lower Nirar - 115
Valparai Taluk Office - 80
Parsons Valley - 80
Valparai PAP - 73
Upper Bhavani - 63
Moyar - 52
Manomboly - 56
Thunakadavu - 48
Naduvattam - 44
Pykara - 39
Porthimund - 33
Mukuruthy - 30
Pollachi - 30
Devala - 30
Glenmorgan - 24
Emerland - 22
Upper Aliyar - 20
G Bazar  - 20
Sandayanallah - 18
Periyar  - 16
Manalar - 15
Kadamaparai - 10
Pechiparai - 8
K Bridge - 8
Alangudi - 8
Veerapandi - 8
Lower Kodayar - 7
Sothupparai - 7
Ooty - 6
Gudalur - 5
Manjalar - 5
Singara - 5
Eravangalar - 5
Coimbatore (A) - 5


Avalanchi gets over 1000 mm in past two weeks, Tamil Nadu rainfall ending 8.30 am on 22.07.2014

The offshore trough at mean sea level now extends from north Maharashtra coast to Kerala coast. The inflow into Mettur increased to 21188 cusecs in the evening and it is expected to increase further as Kabini is full and it directly provides inflow into Mettur. Harangi Dam is overflowing. It will give more inflows to the KRS Dam.

in mm (min 5 mm)

Avlanchi - 108
Siruvani - 103
Mukurthy - 90
Upper Bhavani - 84
Parsons Valley - 70
Porthimund - 66
Chinnakallar - 60
Sholayar - 60
Emerland - 45
Naduvattam - 43
Valparai PTO - 36
Devala - 30
Valparai Taluk Office - 27
Manomboly - 25
Neggam - 25
Gudalur Bazar - 20
Peruvaripallam - 20
Pykara - 20
Thunnakkadavu - 17
Periyar - 16
Manalar - 13
Chennai - 8
Sandyanallah - 7
Glenmorgan - 7
Upper Kodayar - 6
Tiruvallur - 6
Mancadvu - 6
Korattur Anicut - 6
Poonamalle - 5
Coimbatore  (A) - 5
Kadamparai - 5
Pollachi - 5
Lower Glenmorgan - 5
Eravangalar - 5

Mettur inflow at 23700 cusecs. Rainfall in Tamil Nadu ending 8.30 am on 21.07.2014

The offshore trough at mean sea level now extends from north Maharashtra coast to Karnataka coast. Mettur inflow was at 23700 cusecs at 8.00 am and it dipped to 18246 cusecs in the evening.

in mm (5 mm)

Avalanchi - 93
Upper Bhavani - 85
Sholayar - 80
Siruvani - 73
Devala - 73
Chinnakallar - 59
G Bazar - 59
Parsons Valley - 55
Porthimund - 49
Valparai Taluk Office - 41
Valparai PTO - 39
Lower Nirar - 38
Thunnakkadavu - 38
Mukurthy - 35
Adivaram - 25
Manomboly - 24
Emerland - 19
Naduvattam - 18
Uthagamandalam (A) - 13
Periyar - 14
Manalar - 10
Kundha Bridge - 10
Yercaud - 10
Lower Glenmorgan - 8
Glenmorgan - 7
Kdamaparai - 6
Sandayanallah - 5
Pillur - 5
Eravangalar - 5
Pegumbahallah - 5
Kundah - 5

No sign of rains relenting in Chinnakallar, Tamil Nadu rainfall ending 8.30 am on 20.07.2014

The off shore trough at mean sea level from Gujarat coast to Karnataka coast persists.  Inflow into Sholayar dam is 2800 cusecs.  Pillur is getting an inflow of 5400 cusecs.

in mm (min 5 mm)

Chinnakallar - 133
Coimbatore South  - 90
Upper Bhavani - 78
Manomboly - 77
Avalanchi - 77
Sholayar - 70
Parsons Valley - 65
Mukurthy - 48
Valparai PAP - 46
Valparai Taluk Office - 43
Porthimund - 40
G Bazar - 35
Valparai PTO - 34
Naduvattam  - 30
Devala - 30
Lower Nirar - 25
Peruvaripallam - 23
Thunnakkadavu - 18
Lower Glenmorgan - 17
Glenmorgan - 16
Emerland - 15
Sandayanallah - 14
Periyar  - 13
Uthagamandalam (A) - 13
Pykara - 12
Neggam - 11
Thali - 10
Manalar - 10
Upper Aliyar - 7
Uthagamandalam - 8
Kadamaparai - 5
Sarkarpathi - 5



Chinnakallar continues to get heavy rain, Tamil Nadu Rainfall ending 8.30 am on 19.07.2014

The offshore trough at mean sea level from Gujarat coast to Karnataka coast persists. Meanwhile Mettur Inflow is at 19713 cusecs.

in mm (min 5 mm)

Chinnakalar - 87
Avalanchi - 59
Sholayar - 54
Mukurthy - 50
Upper Bhavani - 47
Valparai Taluk Office - 45
Parsons Valley - 40
Porthimund - 35
Devala  - 34
Yercaud - 30
Lower  Nirar - 26
Valparai PTO - 24
Manalar - 20
Periyar  - 19
Gudalur Bazar - 19
Emerland - 16
Thirukoilur - 16
Manomboly - 15
Eravangalar - 10
Arimalam - 10
Pykara - 8
Lower Kodayar - 7
Mailam - 5
Sandayanallah - 5
Upper Kodayar - 5

Mukurthy in Nilgiris gets over 700 mm in a week, Rainfall in Tamil Nadu ending 8.30 am on 17.07.2014

The offshore trough at mean sea level now extends from Gujarat coast to Karnataka coast

in mm (min 5 mm)

Mukurthy - 230
Avalanchi - 72
Siruvani - 68
Upper Bhavani - 60
Parsons Valley - 50
Chinnakalar - 49
Naduvattam - 44
Sholayar - 37
Devala - 35
Porthimund - 35
Adivaram - 29
Valparai PTO - 27
Pykara - 21
Lower Nirar - 20
G Bazar - 20
Valparai Taluk Office  20
Emerland - 15
Glenmorgan - 14
Thunnakkadavu - 13
Valparai PAP - 10
Sandayanallah - 6
Ooty (A) - 5
Lower Glenmorgan - 5


Chinnakallar gets 850 mm rainfall in a week, Rainfall in Tamil Nadu ending 8.30 am on 16.07.2014

The offshore trough at mean sea level from Gujarat coast to Kerala coast persists. Pillur dam is getting inflow of over 7500 cusecs and the outflow from dam is 7000 cusecs. Sholayar Dam is too getting an inflow of 5500 cusecs.
.
in mm (min 5 mm)

Chinnakallar  - 212
Siruvani - 113
Avalanchi - 112
Chincona - 105
Valparai PTO  - 97
Sholayar - 95
Lower Nirar - 81
Upper Bhavani - 80
Parasons Valley - 80
Mukurthy - 75
Devala - 67
Valparai Taluk Office - 64
Valparai PAP - 60
Adivaram - 58
Porthimund - 50
Adavinayinar - 38
Upper Kodayar - 37
Periyar  - 36
Glenmorgan - 33
Pykara - 32
Manomboly - 32
Naduvattam - 30
G Bazar - 30
Balmore - 29
Emerland - 28
Gundar - 27
Pechiparai  - 24
Lower Kodayar - 23
Peruvaripallam - 23
Shencottah  - 20
Thunnakkadavu - 19
Vettaikaranpudur - 16
Suralcode - 15
Manalar - 15
Pollachi - 14
Sandaynallah - 14
Thiruvattar - 14
Puthen Dam - 14
Perunchani - 14
Adirampatnam - 13
Cannimore - 13
Koliparvilai - 13
Neggam - 13
Adayamadai - 12
Papanasam Dam - 11
Servalar - 11
Mancadvu - 11
Ketti - 10
Thenkasi  - 10
Kadamaparai - 10
Coimbatore TNAU - 10
Sethiathope - 10
Makkinampatti - 9
Eravangalar - 8
Coimbatore AWS - 9
Lower Glenmorgan - 8
Sarkarpathi - 8
Uthagamandalam - 8
Boothapandy - 8
Nallar - 8
Chittar II - 7
Anaikidangu - 7
Coimbatore South - 6
Chittar I - 6
Neyoor - 6
Aliyar - 5
Mullankinavilai - 5
Kundha Bridge - 5



Chinnakallar gets 650 mm in last 6 days, Rainfall in Tamil Nadu ending 8.30 am on 15.07.2014

The low pressure area over coastal areas of Odisha and neighbourhood now lies over northern parts of Odisha and adjoining Chhattisgarh. Associated cyclonic circulation extends upto 4.5 kms a.s.l.

in mm (min 5 mm)

Chinnakallar - 154
Upper Bhavani - 140
Sholayar - 115
Lower Nirar - 105
Parson Valley - 105
Avalanchi - 100
Valparai PTO - 92
Siruvani - 74
Sholayar - 70
Valparai Taluk Office -  63
Mukurthy - 60
Devala  - 50
Porthimund - 50
Neggam - 42
G Bazar  - 40
Naduvattam  - 40
Valparai PAP - 39
Adivaram - 38
Pykara - 38
Glenmorgan - 37
Adavinayinar - 31
Periyar - 28
Manalar - 27
Emerland - 26
Sarkarpathi - 26
Uthagamandalam (A) - 20
Arantangi  - 20
Thunnakkadavu - 17
Upper Kodayar - 16
Eravangalar - 14
Nallar - 14
Lower Glenmorgan - 14
Mancadvu - 13
Sandyanallah - 13
K Bridge  - 12
Gundar - 11
Lower Kodayar - 10
Uttamapalayam - 10
Gudalur - 10
Navamalai - 10
Vettaikaranpudur - 9
Pollachi - 9
Uthagamandalam - 9
Kadamaparai - 8
Upper Aliyar - 8
Pechiparai - 5
Sencottah - 5
Pegumbahallah - 5


Chinnakallar continues to get Heavy Rain, Tamil Nadu Rainfall ending 8.30 am on 14.07.2014

The low pressure area over northwest Bay of Bengal and adjoining areas of Odisha and Gangetic west Bengal now lies over coastal areas of Odisha and neighbourhood. Associated cyclonic circulation extends upto 7.6 kms a.s.l. Chinnakallar has got 500 mm in last five days.

in mm (min 5 mm)

Mukurthy - 140
Chinnakallar - 135
Avalanchi - 125
Siruvani - 106
Upper Bhavani - 100
Naduvattam - 87
Gudalur Bazar - 87
Devala - 85
Parsons Valley - 80
Valparai PTO - 72
Lower Nirar - 70
Sholayar - 65
Glenmorgan - 53
Porthimund - 48
Valparai Taluk Office - 42
Periyar 42
Pykara - 42
Adivaram - 36
Valparai PAP - 28
Emerland - 25
Uthagamandalam (A) - 23
Manomboly - 22
Sandyaallah - 21
Sarkarpathi - 21
Eravangalar - 21
K Bridge - 19
Vettaikaranpudur - 16
Manalar - 15
Veerapandi - 14
Peruvaripallam - 11
Ketti - 10
Gudalur - 10
Nallar - 10
Pollachi - 9
Uthagamandalam - 9
Navamalai - 8
Thunnakkadavu - 7
Thirumurthy - 6
Aliyar - 5
Sammuganadhi - 5
Kadmaparai - 5
Mancadvu - 5
Upper Kodayar - 5

Heavyweight Chinnakallar again gets pounding, Rainfall in Tamil Nadu ending 8.30 am on 13.07.2014

The low pressure area over northwest Bay of Bengal and adjoining areas of Gangetic west Bengal and Odisha now lies over northwest Bay of Bengal and adjoining areas of Odisha and Gangetic west Bengal. Associated cyclonic circulation extends upto 7.6 kms a.s.l. tilting southwestwards with height. Coimbatore and Nilgiris ghat areas continues to get heavy rain.

in mm (min 5 mm)

Chinnakallar - 125
Avalanchi - 107
Parsons Valley - 95
Valparai PTO - 75
Sholayar - 72
Lower Nirar - 66
Mukuruthy - 65
Valparai Taluk Office - 60
Upper Bhavani - 60
Devala  - 59
Valparai PAP - 57
Naduvattam  - 52
G Bazar  - 47
Pykara - 41
Lower Glenmorgan - 33
Pollachi  - 32
Manomboly - 31
Uthagamandalam (A) - 28
Periyar  - 19
Emerland - 19
Sandyanallh - 18
K Bridge - 16
Glenmorgan - 16
Thali - 14
Uthagamandalam Botanical Garden -13
Aliyar - 12
Uthagamandalam - 10
Ketti - 8
Thunnakkadavu - 8
Manalar - 6
Kadamapari - 6
Upper Aliyar - 5
Moyar - 5

Chinnakallar continues to get heavy rain, Rainfall in Tamil Nadu ending 8.30 am on 11.07.2014

Low pressure area has formed over northwest Bay of Bengal off west Bengal and Odisha coasts and its associated cyclonic circulation extends upto 7.6 kms a.s.l . tilting southwestwards with height. It may intensify into a well marked low pressure area.

in mm (min 5 mm)

Chinnakallar - 118
Mukuruthy - 80
Cincona - 55
Sholayar - 50
Parsons Valley - 50
Avalanchi - 50
Valparai Taluk Office - 44
Pallipattu  - 40
Upper Bhavani - 40
Valparai PTO  - 36 
Siruvani - 34
Upper Kodayar - 33
Manaomboly - 33
Periyar - 28
Vaniaymbadi - 25
Lower Kodayar - 23
Devala - 23
Papanasam - 22
Poonamallee -  22
Korattur Anicut - 22
Adavinayinar - 20
Porthimund - 20
Arani - 20
Chengam - 20
Thiruvalangadu -19
Yercaud  - 19
Tiruttani - 18
Marakkanam - 18
Uthagamandalam (A) - 18
Poondi  - 18
Tindivanam  - 18
Cheyyur - 18
Manalar - 17
Eravangalar - 17
Ambur  - 17
Pollachi  - 16
Tiruvallur - 16
Vandavasi - 16 
Upper Aliyar - 16
Karupandhi - 16
Servalar - 16
Lower Papanasam - 16
Arakonam  - 14
Gingee - 14
Gundar - 14
Veerapandi - 14
Avadi -  13
R.K.Pet  - 13
Kaveripakkam  - 13
Tindivanam - 12
Emerland - 12
Cheyyar - 12
Kolapakkam - 12
Maduranthagam - 12
Uthukottai - 12
Chembarabakkam  - 12
Thunnakkadavu - 11
Melalathur - 11
Kancheepuram - 11
Uthiramerur - 11
Vellore - 11
Alangayam -10
G Bazar - 10
Gudalur - 10
Polur - 10
Naduvattam - 10
Sriperumbudur - 10
Kodaikanal Boat Club - 9
Sandayanallah - 9
Chennai - 9
Chennai AP  - 9
DGP Office - 9
Anna University - 9
Pykara - 8
Shoolagiri  - 8
K Bridge  - 8
Gudiyatham  - 8
Virinjipuram - 8
Kuzhithurai  - 8
Glenmorgan - 7
Tamaraipakkam - 7
Uthamapalayam - 7
Kadanadhi - 6
Arcot - 6
Wallajapet - 6
Tirupathur PTO - 5
Coonoor - 5
Kalavai - 5
Puzhal - 5
Kadamaparai - 5
Pillur - 5
Pegumbahallah - 5

Rain lash Tamil Nadu, ending 8.30 am on 10.07.2014

The cyclonic circulation over west central Bay of Bengal off Andhra Pradesh coast now lies over northwest Bay of Bengal and adjoining west central Bay of Bengal and extends between 1.5 & 7.6 kms a.s.l. tilting southwestwards with height.

in mm (min 5 mm)

Chinna Kallar  - 87
Parsons Valley - 65
Periyar - 62
Ponneri - 60
Devala  - 50
Valparai PTO - 48
Uthukottai - 48
Avalanchi - 46
Porthimund  - 44
Pallipattu  - 40
Naduvattam - 32
Valparai Taluk Office - 32
Gobichettipalayam - 31
Kuzhithurai  - 30
Kancheepuram - 30
G Bazar - 30
Upper Bhavani - 29
Madhavaram - 29
Pykara - 28
Sholayar - 28
Glenmorgan - 27
Poondi -  22
Rayakottah  - 21
Thuckalay  - 21
Emerland - 21
Uthagamandalam (A)- 20
Puzhal - 20 
Gingee  - 20
Chengam - 20
Tirupattur  - 20
Thiruvalangadu - 20
Sankaridurg  - 20
Manomboly - 19
Lower Kodayar - 19
Kattukuppam -  16
Eravangalar - 15
Uttamapalayam - 15
Tiruvallur - 15
Red Hills - 15
Upper Kodayar - 15
Anaikidangu - 14
Sandayanallah - 14
Arakonam  - 14
Pochampalli  14
Eraniel - 13
Karthancode - 13
Balmore - 13
Ketti - 13
Krishnagiri - 12
Mukkadal - 12
Adavinayinar - 12
Thamaraipakkam - 12
Mylam - 12
Uthagamandalam - 11
Chennai (Nungambakkam) - 11
Mambazathuraiyaru - 11
Lower Glenmorgan - 11
Upper Aliyar - 10
Chengalpattu  - 10
Paiyur - 10
Chembarabakkam - 10
Avadi - 10
R.K.Pet - 10
Mahabalipuram  - 10
Pechiparai - 9
Colachel - 9
Uthagamandalam Botanical Garden - 9
Tirupathur PTO  - 9
Gudalur - 9
Vanur - 9
Kadamparai - 8
Koliparvilai - 8
Neyoor - 8
Marina - 8
Polur - 8
Mukuruthy - 8
Kundha Bridge - 7
Pillur - 7
Hosur - 7
Nagercoil - 6
Tiruttani - 6
Coonoor - 6
Chennai AP (Meenabakkam) - 6
Guindy - 6
Cholavarm - 6
Pondicherry - 5
Kodaikanal - 5
Vellore - 5
Boothapandi - 5
Taramani - 5
Kolapakkam - 5
Virinjipuram - 5
Kottar - 5
Pegumbahallah - 5

UAC pounds North Tamil Nadu, rainfall ending 8.30 am on 06.07.2014

A cyclonic circulation between 2.1 & 5.8 kms a.s.l lies over Northern parts of Tamil Nadu. Tiruvallur district and parts of north Chennai got good rains. Lake areas in Chennai widespread rains.

in mm (min 15 mm)

Kodavasal  -120
Thiruvalangadu - 103
Kumbakonam - 90
Nannilam  - 83
Erode - 82
Porthimund - 70
Valangaiman - 70
Poondi - 67
Vaniaymbadi - 66
Cholavaram - 62
Tirupattur - 60
Ambur  - 60
Sholingur - 60
Uthukottai - 57
Tiruvarur  - 53
Kancheepuram - 52
Cheyyur  - 51
Namakkal  - 51
Chinnakallar - 51
Tiruttani PTO - 51
Kalavai - 50 
Arakonam  - 50
R.K.Pet  - 42
Kaveripakkam  - 40
Pandavaiyar Head  - 40
Ponneri - 40
Thamaraipakkam  - 38 
Tiruttani  - 38
Naduvattam - 38
Lower Gelenmorgan - 37
Illuppur  - 33
Sendamangalam - 32
Poonamallee  -32 
Keeranur  - 31
Gingee - 31
Pallipattu  - 30
Mylam - 28
Tiruvallur - 28
Arani  - 27
Ambattur - 26
Red Hills  - 26
Avalanchi - 25
Chembarabakkam - 25
Polur  - 25 
Pykara - 24
Uthiramerur - 24
Avadi - 24
Nagapattinam - 23
Vellore - 22
Bhavani - 22
Tirupathur PTO - 22
Valparai PTO - 22
Tirumangalam  - 21
Alangayam - 21
Yelagiri - 21
Uthagamandalam - 20
G Bazar  - 20
Kelambakkam - 20
Lower Nirar - 20
Cheyyar -19
Modakuruchi - 19
Viralimalai - 18
Chidambaram -18
Wallajah - 17
Mahabalipuram - 17
Puzhal - 17
Kodaikanal - 17
Melalathur  - 16
Vandavasi - 16
Gudiyatham - 15
Papanasam - 15
Bhavanisagar - 15
Pudukottai  - 15
Devala -15
Panchapatti - 15 

Good Rains in Interior Tamil Nadu, ending 8.30 am on 01.07.2014

A low pressure area has formed over north Bay of Bengal and adjoining areas of Bangla Desh and Gangetic West Bengal. Associated cyclonic circulation extends upto 7.6 kms a.s.l tilting southwestwards with height.

in mm (min 15 mm)

Tiruvannamalai  - 79 
Krishnagiri - 71
Mukuruthy - 60
Shoolagiri  - 60
Thalaignayiru - 52
Melur  - 50
Porthimund - 50
Vanapuram - 48
Polur  - 47
Kancheepuram - 47
Uthagamandalam (A) - 45
Perambalur - 45
Devala - 40
Gingee  - 40
Thalavadi  - 40
Gudiyatham  - 40
G Bazar - 40
Kodaikanal Boat Club - 39
Valparai PTO  - 37
Parsons Valley - 35
Arani  - 35
Uthagamandalam - 33
Chinnakallar - 32
Upper Kodayar - 30
Chettikulam  - 30
Vanur  - 30
Kondampatti - 29
Kaveripakkam  - 29
Vaniaymbadi - 29
Sandyanallah - 28
Natham - 25
Arakonam  - 25
Puzhal - 24
Rayakottah - 23
Periyar - 23
Perambalur - 23
Naduvattam - 22
Lower Nirar - 22
Pykara - 20
Vilupuram - 20
Red Hills - 20
Cheyyur - 20
Alangayam  - 20
Uthangarai  - 19 
Uthagamandalam Botanical Garden -  19
Thirumanur - 18
Grand Anaicut - 17
Melalathur - 16
Manomboly - 15
Paiyur - 15
Trichy AP - 15
Manjalar - 15

Hailstorm in Chennai as 2nd day of Rain lash Tamil Nadu, ending 8.30 am on 30.06.2014

An east - west shear zone at 5.8 kms a.s.l. runs roughly along Lat.12 ° N across south Peninsula. Hail Storm were reported in Moulivakkam located between Airport and Porur on (29.06.2014). Hail storms mostly occur around Chennai during April, May and September. This has to be one of the rare event. A hail storm in June. The last time Chennai received Hail Storm was all during September.

September 13th 2013
September 6th 2011
September 27th 2007

in mm (min 15 mm)

Gudiyatham - 117
Melalathur - 96
Pondicherry - 95
Karumandurai  - 88
Shoolagiri  - 80
Uthiramerur  - 80
Thirukoilur - 76
Mylam - 72
Vanapuram - 68
Kancheepuram - 60
Maduranthagam - 60
Tindivanam - 60
Vandavasi - 54
Sirkali  - 52
Neyveli - 51
Kalavai - 51
Kallakurichi - 50
Chidambaram - 50
Penucondapuram - 50
Uthangarai  - 50
Cheyyur - 50
Chembarabakkam  - 43
Gingee - 43
Dharmapuri PTO - 42
Polur  - 42
Kondampatti - 40
Tiruvannamalai - 40
Vaniaymbadi - 40
Vilupuram  - 40
Puzhal -  37
Alangayam  - 37
Sholinganallur - 37
Kollidam -  36
Kelambakkam  - 34
Dharamapuri - 35
Sriperumbudur - 34
Sholingur - 34
Anna University - 34
Chennai AP  34
Manelmedu - 34
Poonamallee - 33
Arani - 33
Korattur Anicut - 33
Harur - 32
R.K.Pet - 31
Sankarapuram - 30
Sathanur Dam - 30
Virinjipuram - 30
Pykara - 30
Taramani - 29
Wallajah - 28
Ulundurpet - 27
Ketti  - 27 
Kaveripakkam - 27 
Marakkanam - 27
Dindigul - 27
Arakonam  - 27
Vellore  - 27
Ambur  - 26 
Mahabalipuram - 26
Tiruvallur - 24
Cuddalore - 24
Chengam - 22
Kolapakkam - 22
Tambaram - 21
Palani  - 21
Perunchani - 20
Mukuruthy - 20
Chennai City - 20
Ooty - 20
Chatrapatti - 20
Tirupattur - 20
Tindivanam - 18
Krishnagiri - 18
Trangambadi - 17
Madavaram - 17
Thamaraipakkam  - 17
Vanur - 17
Kattukuppam -  16
Poondi -16
Tirupathur PTO - 16
Uthukottai - 15
Tiruttani - 15
Pochampalli - 15

UAC brings Cloudburst in parts of Chennai, rainfall ending 8.30 am on 29.06.2014

The cyclonic circulation between 4.5 & 5.8 kms a.s.l. over northwest Bay of Bengal and neighbourhood persists. Anna University located in Guindy in Chennai got 83 mm in less than a hour. Meanwhile, Salem and other nearby areas have been getting rains too. Mettur in this dull monsoon has been getting an inflow of 7382 cusecs.

in mm (min 5 mm)

Anna University  - 83
Anna Univeristy (A) - 80
Kancheepuram  - 70
Ervangalar - 66 
Sriperumbudur - 60
Sholavandan - 63
Chennai AP - 63
Valparai PTO  - 57
Tambaram - 50
Usilampatti - 50
DGP Office - 50
Puzhal ARG  - 40
Kayathar - 40
Kolapakkam - 39
Taramani - 33
Vadipatti  - 33
Chembarabakkam - 32
Ponneri  - 30
Chennai City - 26
Watrap  - 23
Manaparai - 23
Yercaud  - 22
Salem - 22
Mukuruthy - 20
Periyar - 18
Dindigul - 18
Thuvakudi - 17
Manalar - 15
Gudalur - 15
Red Hills - 15
Manapparai - 14
Palacode - 13
Kamatchipuram  - 13
Thamaraipakkam - 13
Upper Kodayar - 12
Dharmapuri PTO - 12
Cholavaram - 12
Erode  - 12
Ambur  - 11
Avadi - 10
Mettur - 8
Jayakondam - 6
Kelambakkam - 6
Korattur Anicut - 5
Madhavaram - 5

Coimbatore Ghat areas gets very heavy rain, Tamil Nadu rainfall ending 8.30 am on 21.06.2014

The feeble off shore trough from Maharashtra coast to Kerala coast now extends from Karnataka coast to Kerala coast. Sholayar is getting inflow of around 3000 cusecs.

in mm (min 5 mm)

Sholayar - 146
Lower Nirar - 116
Valparai Taluk Office - 108
Valparai PTO - 104
Valparai PAP - 98
Manomboly - 90
Upper Aliyar - 86
Chinnakalar - 83
Thunnakkadavu - 69
Lower Kodayar - 54
Periyar  - 38
Upper Kodayar - 36 
Pollachi - 30
Avalanchi - 29
Upper Bhavani - 26
Adavinayinar - 25
Neyveli - 24
Gundar - 21
Aliyar - 20
Mukuruthy - 20
Parangipettai - 19
Shencottah - 19
Pechiparai - 17
Parsons Valley - 14
Thirukoilur - 13
Devala  - 12
Attur  - 12
Cuddalore - 12
Kdamaparai - 10
Porthimund - 10
Alangudi -10
Pondicherry - 8
Karaikudi - 8
Kadanadhi - 7
Perunchani - 6
Papanasam - 6
Pykara - 5
Thirumurthy - 5
Nagercoil - 5
Karupandhi - 5

Nilgiris and Coimbatore areas get heavy rains, ending 8.30 am on 20.06.2014

The off shore trough from Maharashtra coast to Kerala coast persists and is feeble. Mukurthy, Avalanchi, Upper Bhavani in particular gets very heavy rains for 2nd day.

in mm (min 5 mm)

Mukurthy - 107
Avalanche - 97
Upper Bhavani - 97
Valparai PTO - 91
Lower Nirar - 83
Sholayar - 70
Valparai Taluk Office  - 70
Porthimund - 66
Gudalur Bazar  - 60
Naduvattam  - 58
Valparai PAP - 52
Chinnakalar - 50
Parson Valley - 45
Periyar - 41
Devala  - 40
Upper Kodayar - 37
Lower Kodayar - 37
Perunchani  - 37
Manomboly - 31
Manakadavu - 30
Negamam - 30
Kulasekaram - 29
Peruvaripallam - 28
Adavinayinar - 25
Glenmorgan - 24
Thunnakkadavu - 23
Thuckalay - 22
Pechiparai - 22
Lower Glenmorgan - 22
Bhoothapandy -  20
Kulasekaram - 19
Gundar - 19
Emerland - 16
Nagercoil  15
Pykara - 15
Uthagamandalam - 14
Makkinampatti - 12
Kadamparai - 12
Shencottah - 10
Kuzhithurai - 10
Mylaudy - 10
Pollachi - 10
Neyoor - 9
Sandyanallah - 9
Kanyakumari - 7
Papanasam - 5
Manalar - 5
Vettaikaranpudur - 5

Nilgiris takes a beating, rainfall in Tamil Nadu ending 8.30 am on 19.06.2014

Under the influence of the cyclonic circulation over northwest Bay of Bengal and neighbourhood a low pressure area has formed over coastal areas of Bangla Desh and neighbourhood. Associated cyclonic circulation extends upto 7.6 kms a.s.l. Nilgiris and Coimbatore district got heavy rainfall. The 1st of this monsoon season.

in mm (min 5 mm)

Siruvani Dam - 130
Avalanche - 119
Mukuruthy - 98
Upper Bhavani - 95
Siruvani Adivaram - 93
Devala - 69
Porthimund - 65
Sholayar - 64
Gudalur Bazar - 64
Valparai PTO - 51
Valparai Taluk Office - 46
Lower Nirar - 43
Negamam - 35
Chinnakalar - 30
Manomboly - 27
Thunnakkadavu - 27
Upper Kodayar - 23
Peruvaripallam - 23
Periyar - 21
Emerland - 21
Parsons Valley - 15
Manakadavu - 13
Glenmorgan - 11
Naduvattam - 10
Kundha Bridge - 9
Uthagamandalam - 8
Pykara - 7
Sandynallah - 6
Pegumbahallah - 6
Coonoor - 6
Coimbatore AP - 5
Anaikidangu - 5

Atlast Tamil Nadu gets some rains, ending 8.30 am on 18.06.2014

The cyclonic circulation extending upto mid tropospheric levels over northeast Bay of Bengal and adjoining Bangla Desh coast now lies over northwest Bay of Bengal and neighbourhood. Coimbatore and Nilgiris districts got moderate rains.

in mm (min 5 mm)

Upper Kodayar - 36
Valparai  - 26
Chinnakalar  - 25
Sholayar - 22
Thunnakkadavu - 18
Valparai Taluk Office  - 17
Avalanchi - 20
Lower Nirar - 20
Gudalur Bazar - 13
Papanasam  - 12
Devala - 10
Shencottah  - 10
Naduvattam  - 10
Porthimund - 10
Lower Kodayar - 8
Manomboly - 7
Gelenmorgan - 6
Pechiparai - 6
Servalar - 5
Manalar - 5
Pykara - 5
Lower Papanasam - 5
Lower Glenmorgan - 5

2nd day of Rains in Tamil Nadu from UAC, ending 8.30 on 10.06.2014

For 2nd day chennai and surrounding regions got good rains.

in mm (min 5 mm)

Tiruvallur -  43
Sholayar - 36
Valparai PTO - 28
Thamaraipakkam - 26
Kothagiri  - 26
Valparai Taluk Office - 20
Devala  - 20
Uthukottai - 18
Siruvani - 16
R.K.Pet  - 16
Sholingur  - 16
Anaikidangu - 14
Pallipattu - 14
Ponneri - 14
Manomboly - 14
Poondi  - 12
Cholavaram - 11
Tiruvallur - 10
Lower Kodayar - 10
Upper Kodayar - 9 
Anna University - 9
Suralcode - 9
Colachel  - 9
Adayamadai - 8
Tiruttani  - 8
Gudiyatham  - 8
Marina - 8
Arakonam  - 8
Kancheepuram - 8
Taramani - 8
Virinjipuram  - 8
Chennai City - 8
Porthimund - 8
Nagarcoil - 8
Mylaudy - 7
Kulasekaram - 7
Periyar - 7
Red Hills - 7
Puzhal - 7
Vellore - 6
Sholinganallur - 6
Korattur Anicut - 5
Neyoor - 5
Madhavaram - 5
Peruchani - 5
Balmore - 5
Puthen Dam - 5
Upper Bhavani - 5

Chennai takes a beating from the UAC Rains, ending 8.30 am on 09.06.2014

Under the influence of the Upper Air cyclonic circulation in BoB at 500 hpa levels, Chennai got rains with storms moving from North East like the Monsoon days in October / November from the sea. It was accompanied with winds / gales / lightning and lots of Thunder. These rains were no way related to the LPA in Arabian Sea. It gave huge relief  to the heat in Chennai

in mm (min 10 mm)

Kancheepuram - 75
Ambattur - 70
Katupakkam - 65
Kolapakkam - 61
Kelambakkam - 60
Chembarabakkam - 60
Avadi - 55
Chennai Meenambakkam - 52
Puzhal - 51
Madhavaram - 49
Ennore - 44
Kelambakkam - 44
Sholinganallur - 40
Maduranthagam - 40
Marina - 40
Red Hills - 39
Taramani - 37
Chennai Nungambakkam - 36
Valparai - 34
Korattur Anicut - 33
Anna University - 33
Poonamalle - 33
Cholavaram - 32
Tambaram - 30
Mahabalipuram - 30
Kaveripakkam - 28
Tiruttani - 24
Tiruvallur - 24
Chinnakallar - 20
Wallajah - 20
Tindivanam - 20
Ponneri - 19
Chengalpattu - 19
Tamaraipakkam - 17
Lower Kodayar - 17
Upper Kodayar - 16
Sholayar - 16
Adavinyar - 15
Periyar - 14
Uthiramerur - 13
RK Pet - 13
Neyoor - 13
Poondi - 12
Arakonnam - 11
Vellore - 10
Mailam - 10
Kalavai - 10
Gundar - 10
Vandavasi - 10
Kuzhithurai - 10
Nagercoil - 10
Devala - 10

Mettur inflow crosses 7000 cusecs, Rains in Tamil Nadu, ending 8.30 am on 06.06.2014

The east - west shear zone roughly along Lat. 11° N now liesbetween 3.1 and 4.5 kms a.s.l.

in mm (min 10 mm)

Palacode - 77
Tiukoilur - 65
Tamaraipakkam - 56
Krishnagiri - 50
Ooty Agro - 49
Paiyur - 48
Karumandurai - 47
Marandahalli - 40
Ketti - 30
Kottagiri - 30
Tirupattur - 26
Pallipattu  - 20
Sankarapuram - 2
Tozhudur - 20
Valparai - 19
Rayakottah - 17
Rasipuram - 17
Korattur Anaicut - 16
Porthimund - 16
Hosur - 16
Poonamallee - 16
Tiruvallur - 16
Narikudi - 15
Vellore - 15
Parsons Valley - 15
Pennagaram - 15

Widespread Heavy Rains in Tamil Nadu, ending 8.30 am on 03.06.2014

The trough at 0.9 km a.s.l. now extends from southwest Madhya Pradesh to north interior Karnataka across Vidarbha and Marathwada. Villipuram, Dharmapuri, Kancheepuram, Namakkal, Krishnagiri districts got widespread rains.

in mm (min 10 mm)

Yercaud - 82
Kallakurichi  - 80
Marandahalli - 72
Hosur - 67
Namakkal Nicra - 60
Palacode - 60
Kancheepuram - 60
Sendamangalam  - 53
Virudachalam - 53
Arani - 53
Dharamapuri -  52
Kolapakkam  - 52
Namakkal - 50
Pudukottai - 50
Attur  50
Krishnarayapuram - 50
Kalavai - 47
Vaniyar - 46
Vellore  - 45
Parangipettai - 43
Pennagaram - 43
Thathiengrpet - 42
Vilupuram - 42
Anjatti - 42
Thoppaiyar - 41
Paiyur -  39
Dindigul - 38
Dharmapuri PTO - 38
Karaikal  - 38
Panchapatti - 37
Tirumayam  - 36
Keeranur - 36
Tiruttani - 35
Moyar - 35
Salem  - 35
Thuraiyur - 34
Veeranam - 33
Vanapuram - 32   
Pondicherry  - 32
Hogenekal - 31
Thumbalalli - 30
Tozhudur - 30
Vazhapadi - 29
Chettikulam - 29
Ulundurpet - 28
Sivakasi - 28
Denkanikottai - 27
Rasipuram - 27
Nedungal - 27
Tirupathur PTO - 27
Glenmorgan - 26
Kollimalai - 26
Sankarapuram - 26
Vadipatti - 26
Natham - 26
Krishnagiri - 25
Srivilliputhur - 25
Mayanur - 24
Kovilpatti - 23
Cuddalore - 23
Kadavur  - 23
Karur - 23
Sholavandan - 22
Thiruvalangadu - 22
Sethiathope - 22
Rajapalayam  - 22
Chennai AP  - 22
Poondi Lake - 21
Kesarkuli - 21
Neyvasal - 21
Perambalur - 20
Karumandurai - 20
Vandavasi  - 20
Gingee  - 20
Polur  - 20
Tirupattur - 20
Ambur - 20
Karungulam - 20
Ayyampettai - 20
Gobichettipalayam - 20
Mangalapuram - 20
Venbavur - 20
Papanasam - 20
Kalugumalai - 20
Thali - 20
Mayiladuthurai - 20
Omalur - 20
Chembarabakkam - 20
Thally - 20
Anna University - 20
Cheyyar  - 20
Nilakottai - 20
Kamatchipuram - 20
DGP Office  - 20
Penucondapuram - 20
Thalavadi  -  20
Mettupatti  - 20
Trangambadi - 20
Veppanthattai - 20

Light Rains in Tamil Nadu, ending 8.30am on 01.06.2014

The trough at 0.9 km a.s.l. now extends from Odisha to south Tamil Nadu across south Chhattisgarh, Telangana and interior Karnataka.

in mm (min 5 mm)

Thali - 40
Gobichettipalayam - 20
Tiruppur -  20
Hosur  - 20
Shoolagiri - 20
Lower Glenmorgan - 16
Melalathur - 10
Tirupuvanam - 10
Krishnagiri - 10
Devala - 10
Bhavanisagar - 6
Mettur - 5
Sandyanallah - 5

For 1st time in 2014 Mettur inflow increases to 5000 cusecs. Light Rains in Tamil Nadu ending 8.30 am on 31.05.2014

Mettur reservoir has an catchment area of 42,217 km2. For past one week the Mettur catchment are getting good rains. The dam got an inflow of 4841 cusecs today morning. The inflow was steady throughout the day and was at 4857 cusecs in the evening. The good news is monsoon is yet to set in and Mettur getting copious inflows.

in mm (min 5 mm)

Thali - 48
Kuzhithurai - 32
Puthen Dam - 21
Perunchani - 20
Kovilpatti - 19
Denkanikottai - 6
Pechipparai - 5
Thucklay - 5

Dharmapuri & Vellore continues to get Rain, Rainfall in Tamil Nadu ending 8.30 am on 30.05.2014

The trough from north interior Karnataka to Lakshadweep area across south interior Karnataka and Kerala has become less marked. Heavy Rains lashed Dharmapuri district.

in mm (min 5 mm)

Thali - 63
Attur - 21
Vellore - 18
Gudiyatham - 17
Karumandurai - 16
Hogenekal - 15
Kothagiri - 9
Polur - 9
Kumarapalayam - 8
Kalavai - 8
Pechiparai - 8
Virinjipuram - 7
Vazhapadi - 7
Uthangarai - 6
Salem - 6
Bhavanisagar - 5
Bhavani - 5
Harur - 5
Mangalapuram - 5

Its the turn of dry Tiruppur to take a beating, Rainfall in Tamil Nadu ending 8.30 am on 29.05.2014

A trough at 0.9 km a.s.l. extends from north interior Karnataka to Lakshadweep area across south interior Karnataka and Kerala. Tiruppur, Virudhunagar, Madurai, Nilgiris and Dindugul got very heavy rains.

in mm (min 5 mm)

Dharapuram - 160
Vedasandur Tobacco Research Station - 131
Vedasandur - 130
Mettupatti - 86
Usilampatti - 65
Aruppukottai - 64
Udumalpet - 59
Kovilankulam - 58
Tiruppur - 56
Marudhanadhi - 55
Kothagiri - 56
Pykara - 50
Sholavandan - 48
Virudhunagar - 47
Kangeyam - 47
Erode - 46
Kadaladi - 46
Vallam - 45
Manjalar - 44
Kodumudi - 44
Palani - 41
Glenmorgan - 40
Pudukottai 40
Sivaganga - 40
Nilakottai - 37
Peraiyur - 37
Thunnakkadavu - 37
Chatrapatti - 35
Watrap - 33
Vadipatti - 33
Vaigai - 32
Eravangalar - 32
Uttamapalayam - 32
Kadavur - 30
Tirupuvanam - 30
Coonoor - 30
Manalar - 30
Upper Kodayar - 29
Anaikaranchatram - 29
Uthagamandalam (A) - 27
Sankaridurg - 27
Thalavadi - 25
Aliyar - 25
Thirumanur - 23
Karur - 23
Valparai Taluk Office - 23
Kamatchipuram - 23
Sandayanallah - 22
Pegumbahallah - 22
Aranmanaipudur - 20
Upper Bhavani - 20
Porthimund - 19
Kundha Bridge - 19
Pollachi - 19
Gudalur - 18
Thanjavur - 18
Emerland - 16
Veerapandi - 16
Chidambaram - 16
Mudukulatur - 16
Tiruvaiyaru - 15
Thiruchuzhi - 14
Panchapatti - 14
Tirupathur - 14
Mayanur - 14
Thirumurthy - 13
Tirumangalam - 13
Madurai AP - 13
Periyar - 13
Uthagamandalam - 13
Chinnakalar - 12
Tiruchengode - 12
Dindigul - 12
Avalanchi - 11
Perundurai - 11
Hogenekal 11
Uthagamandalam Botanical Garden - 11
Moyar - 10
Mukuruthy - 10
Ketti - 10
Sathyamangalam - 10
Periyanaickenpalayam - 10
Naduvattam - 10
Yercaud - 10
Sanmuganadhi - 10
Arimalam - 9
Avinasi - 9
Coimbatore South - 9
Karaikudi - 8
Keeranur - 8
Coimbatore - 8
Valparai - 8
Kuzhithurai - 7
Koundampadi - 7
Mulanur - 6
Gudalur Bazar - 6
Ottapadiram - 6
K.Paramathi - 6
Kodaikanal - 5
Kumarapalayam - 5
Bhavani - 5
Sulur - 5
Bodinaickanur - 5
Mettur - 5
Perungalur - 5
Periyakulam - 5
Illayangudi - 5
Namakkal - 5
Valinokkam - 5
Coimbatore AP - 5
Amaravathy - 5
Sholayar - 5
Karur - 5
Kadamparai - 5
Upper Aliyar - 5
Manomboly - 5
Andipatti - 5

 

Dry Vellore gets a breather, Rainfall in Tamil Nadu ending 8.30 am on 28.05.2014

The trough at 0.9 km a.s.l. now extends from South Chattisgarh to south Tamil Nadu across Telangana and interior Karnataka. Vellore and Krishnagiri district got good rains.

in mm (min 5 mm)

Vaniaymbadi - 60
Denkanikottai - 54
Melalathur - 48
Krishnagiri - 35
Gudiyatham - 33
Annur - 30
Ambur - 28
Paiyur - 24
Krishnagiri Dam - 24
Tirupattur - 23
Thali - 23
Avalanchi - 21
Shoolagiri - 19
Penucondapuram - 18
Emerland - 17
Pochampalli - 16
Chatrapatti - 15
Ketti - 15
Uthagamandalam - 15
Glenmorgan - 15
Uthangarai - 14
Kothagiri - 14
Arakonam - 14
Porthimund - 13
Bhavanisagar - 13
Mudukulatur - 12
Vazhapadi - 12
Upper Bhavani - 11
Hosur - 11
Alangayam - 11
Kalavai - 11
Kallakurichi - 9
Kondampatti - 8
Pillur - 8
Rayakottah - 8
Sankarapuram - 7
Naduvattam  - 6
Mahabalipuram - 5
Vellore - 5
Sathyamangalam - 5
Tirumayam - 5
Aravakuruchi - 5
Nedungal - 5

Massive Thunderstorms hits North Tamil Nadu, Rainfall ending 8.30 am on 27.05.2014

A trough at 0.9 km a.s.l. extends from Telangana to south Tamil Nadu across Rayalaseema. Massive Thunderstorms hit North Tamil Nadu and Delta regions. Thanjavur, Vellore, Perambalur and Cuddalore districts got good rains.

in mm (min 5 mm)

Valangaiman - 70
Perambalur - 66
Kumbakonam - 57
Tirupuvanam - 50
Sethiathope - 50
Virinjipuram - 50
Papanasam - 48
Grand Anaicut - 48
Tiruvaiyaru - 47
Perungalur - 39
Pondicherry - 38
Peraiyur - 38
Veeranam Lake - 37
Mannargudi - 36
Vallam - 35
Kallakurichi - 35
Andipatti - 34
Kodavasal - 34
Thiruvidaimaruthur - 32
Alangudi - 32
Thirumanur - 32
Sholingur - 30
Muthupet - 28
K.M.Koil - 28
Parangipettai - 28
Gandarvakottai - 28
Adirampatnam - 27
Pandavaiyar - 27
Arimalam - 26
Lalapet - 26
Mylam - 25
Needamangalam - 25
Aduthurai - 25
Vanur - 25
Thanjavur - 24
Tindivanam - 23
Virudachalam - 23
Kudavasal - 23
Jayamkondam - 22
Veppanthattai - 22
Orthanadu - 21
Chettikulam - 21
Gudiyatham - 20
Kalavai - 20
Periyakulam - 20
Chidambaram - 20
Neyveli - 19
Madurai AP - 19
Thirukoilur - 18
Arani - 17
Tirupathur - 18
Tirupattur - 17
Vellore - 17
Marandahalli - 17
Vilupuram - 17
Dharamapuri - 16
Rameswaram - 15
Ulundurpet - 15
Melalathur - 15
Arantangi - 14
Manamelkudi - 14
Vettikadu - 14
Tirukattupalli - 11
R.K.Pet - 11
Thiruchuzhi - 9
Tozhudur - 9
Ariyalur - 9
Kaveripakkam - 8
Vandavasi - 8
Madukkur - 8
Cuddalore - 8
Sivaganga - 8
Krishnagiri Dam - 8
Thali - 7
Padalur - 7
Cheyyar - 7
Denkanikottai - 7
Pallipattu - 7
Anaikaranchatram - 6
Upper Bhavani - 6
Srimushnam - 5
Sivagiri - 5
Sirkali - 5
Pamban - 5
Rayakottah - 5
Nannilam - 5
Chinnakalar - 5
Vaigai - 5
Manalar - 5
Nedungal - 5
Rajapalayam - 5

 

Good Rains in Karur, Trichy, Niligiris & Kanyakumari, Rainfall in Tamil Nadu ending 8.30 am on 25.05.2014

The well marked low pressure area over central Bay of Bengal now lies over west central and adjoining northwest Bay of Bengal off south Odisha and north Andhra Pradesh coasts. The associated cyclonic circulation extends upto mid tropospheric levels. Karur, Trichy, Niligiris & Kanyakumari districts got good rains. There was a Micro-burst in Nilgiris where Thunari and Ooty Botanical Garden got 146 mm and 72 mm rainfall in just 2 hours.

in mm (min 5 mm)

Thunari - 146
Ooty Botanical Garden - 72
Mayanur - 70
Krishnarayapuram - 70
Krishnagiri - 65
Colachel - 64
Samayapuram - 63
Tiruchy Town - 60
Perambalur - 52
Padalur - 52
Attur - 50
Devimangalam - 50
Kilacheruvai - 50
Kalavai - 43
Pullambadi - 44
Eraniel - 43
Ooty - 43
Lower Glenmorgan - 43
Tozhudur - 40
Harur - 40
Keeranur - 40
Thaluthalai - 39
Paiyur - 35
Chettykulam - 34
Uthangarai - 33
Mullankinavilai - 33
Kodaikanal Observatory - 32
Krishnagiri Dam - 30
Kanchipuram - 30
Thogamalai - 30
Ketti - 30
Sendamangalam - 30
Devakottai - 30
Veppanthattai - 28
Vazhapadi - 26
Glenmorgan -24
Nedungal - 23
Penugondapuram - 23
Kodaikanal Boating Club - 22
Anaikidangu - 20
Adayamadai - 20
Arani - 20
Grand Anaicut - 20
Salem - 19
Thuvakudi - 19
Trichy AP - 18
Manaparai - 18
Vedasandur - 18
Ariyalur - 17
Coimbatore Agro - 17
Thirukoilur - 16
Virudhachalam - 15
Upper Bhavani - 14
Kundha Bridge - 14
Rasipuram - 14
Shoolagiri - 13
Pykara - 12
Coonoor - 12
Thali - 11
Kolli Hills - 11
Sandyanallah - 10
Chinna Kallar - 10
Natham - 10
Vadipatti - 10
Valparai - 9
Hosur - 8
Dharmapuri - 8
Thiruvattar - 7
Denkanikottai - 7
Neyoor - 6
Barur - 6
Parson Valley - 6
Namakkal - 6
Manalar - 5
Emerald - 5
Sholayar - 5
Senthurai - 5
Rayakottai - 5

Mettur Dam inflow increases to 3500 cusecs, Rainfall in Tamil Nadu ending 8.30 am on 24.05.2014

The well marked low pressure area (WML) over central Bay of Bengal would move nearly westerly direction and weaken into a low pressure area during next 24 hours. Dharmapuri, Krishnagiri, Salem and Vellore got rains for 4th day. Meanwhile, heavy rains were also witnessed in Dindugul, Trichy and Cuddalore districts.

in mm (min 5 mm)

Royakottai - 55
Arachalur - 55
Marandahalli - 54
Thadiyankudisai - 51
Keelseruvai - 50
Kamatchipuram - 50
Tozhudur - 50
Karumandurai - 45
Thandikudi - 44
Manaparai - 40
Pulivalam - 40
Sirugudi - 40
Musri - 40
Paiyur - 37
Mettur - 35
Palacode - 34
Kodaikanal - 33
Polur - 30
Salem - 30
Sulur - 30
Pappireddipatti - 27
Dindugul - 25
Nedungal - 22
Kallakurichi - 20
Vandavasi - 20
Mangalapuram - 20
Omalur - 20
Gudiyatham - 20
Erode - 20
Veppanthattai - 17
Benugondapuram - 16
Gobhichettypalayam - 16
Eravangalar - 15
Sankari - 14
Atchiyaragam - 14
Dharamapuri - 14
Vazhapadi -13
Bhavanisagar - 12
Kollihills - 12
Thirumurthy - 10
Tiruvannamalai - 10
Sankaridurg - 10
Melalathur - 10
Maduranthagam - 10
Ambur - 10
Sendamangalam - 10
Sholavandan - 10
Chinnakalar - 10
Thuraiyur - 10
Thogamalai - 10
Kulithalai - 10
Chatrapatti - 10
Thathiengrpet - 10
Wallajah - 10
Perambalur - 8
Valparai - 8
Pochampalli - 8
Palacode - 7
Krishnagiri - 6
Chembarabakkam Lake - 6
Komarapalayam - 6
Pungampadi - 6
Rajapalayam - 5
Krishnagiri Dam - 5
Sathanaur - 5
Chettykulam - 5
Perundurai - 5
Vedasandur - 5

For 3rd straight day 100 mm recorded in Krishnagiri district, Rainfall in Tamil Nadu ending 8.30 am on 23.05.2014

The Depression over Bay of Bengal moved further southwestwards and weakened into a well marked low pressure area over central Bay of Bengal at 0830 hours of 23rd May 2014. The associated cyclonic circulation extends upto mid tropospheric levels. For 3rd straight Dharmapuri and Krishnagiri district got very heavy rains.

in mm (min 5 mm)

Krishnagiri - 100
Krishangiri Dam - 81
Nedungal - 73
Dharamapuri - 60
Penucondapuram - 59
Barur - 52
Dharmapuri PTO - 46
Vellore - 44
Paiyur - 43
Palacode - 40
Pochampalli - 38
Tirupattur - 37
Uthangarai - 33
Kancheepuram - 30
Salem - 26
Arani - 24
Alangayam - 22
Harur - 22
Kondampatti - 21
Gudiyatham - 19
Shoolagiri - 16
Lower Kodayar - 15
Uthukottai - 15
Melalathur - 15
Pallipattu - 15
Kodumudi - 14
Karur Paramathi - 13
Vaniaymbadi - 13
Aravakurichi - 12
Virinjipuram - 11
Tiruchengode - 11
Omalur - 10
Pappireddipatti - 9
Upper Bhavani - 8
Vandavasi - 7
Kattukuppam - 7
Marandahalli - 7
Vanapuram - 7
Chengam - 6
Tiruvannamalai - 6
Polur - 6
Yercaud - 5
Pennagaram - 5
Sathanur - 5
Ambur - 5

Dharmapuri and Krishnagiri dts get heavy rains for 2nd day, Tamil Nadu Rainfall ending 8.30 am on 22.05.2014

The Depression over east central Bay of Bengal remained practically stationary and lies centerd at 0830 hours of 22nd May 2014 over eastcentral Bay of Bengal within half a degree of Lat. 16.5°N and Long. 92.0°E, about 540 kms north - northwest of Port Blair, 440 kms west - southwest of Yangon (Myanmar) and 540 kms south of Cox's Bazar (Bangla Desh).

in mm (min 5 mm)

Pochampalli - 104
Sattur - 72
Shoolagiri - 64
Devala (A) - 56
Uthangarai - 52
Kondampatti - 45
Marandahalli - 45
Barur - 43
Penucondapuram - 42
Emerland - 40
Paiyur - 33
Denkanikottai - 33
Tiruppur - 33
Dharmapuri PTO - 32
Trichy AP - 32
Vazhapadi - 31
Kallakurichi - 29
Avinasi - 27
Kodaikanal - 27
Palacode - 26
Denkanikottai - 23
Tirupattur - 20
Pennagaram - 20
Dharamapuri - 20
Sankarapuram - 19
Devala - 18
Pykara - 17
Omalur - 17
Dindigul - 17
Natham -14
Amaravathy - 14
Thali - 13
Yercaud - 13
Rayakottah - 12
Madurai AP - 12
Arimalam - 10
Pallipattu - 10
Tiruvannamalai - 9
Kovilankulam - 9
Kamatchipuram - 9
Chittampatti - 9
Manomboly - 9
Peraiyur - 8
Tirumangalam - 8
Nedungal - 8
Irinjalakuda - 8
Kollihills - 7
Harur - 7
Perungalur - 7
Gudiyatham - 6
Chengam - 6
Salem - 6
Aruppukottai - 6
Sandyanallah - 6
Bhavanisagar - 5
Krishnagiri - 5
Sathanaur - 5
Kundha Bridge - 5
Parsons Valley - 5
Porthimund - 5
Upper Bhavani - 5
Glenmorgan - 5
Polur - 5
Melalathur - 5
Wallajah - 5
Vaniaymbadi - 5
Sathanur - 5
Chinnakalar - 5
Hogenekal - 5
Ketti - 5
Pappireddipatti - 5
Avalanchi - 5

 

Massive Rains in Interior Tamil Nadu, ending 8.30 am on 21.05.2014

The low pressure area over east central Bay of Bengal and neighbourhood concentrated into a Depression over east central Bay of Bengal and lies centred at 0830 hours IST of today, the 21st May 2014 near Lat. 15.5°N and Long. 90.5°E, about 490 kms north - northwest of Port Blair, 620 kms west - southwest of Yangon (Myanmar) and 650 kms south - southwest of Cox's Bazar (Bangla Desh). It may intensify further into a Deep Depression during next 24 hours. Krishnagiri, Trichy, Dindugul, Vellore and Dharmapuri got good rains.

in mm (min 5 mm)

Uthangarai - 129
Chatrapatti - 102
Kondampatti - 78
Navalur Kuttapattu - 60
Trichy Junction - 56
Trichy Town - 52
Kallakurichi - 52
Anjatti - 50
Toppaiyaru - 43
Trichy AP - 32
Illuppur - 31
Annur - 30
Golden Rock - 28
Sankarapuram - 28
Nagavathi - 24
Pappireddipatti - 24
Penucondapuram - 22
Mettur - 21
Thandikudi - 20
Yercaud - 19
Dharmapuri     - 19
Pennagaram - 15
Marandahalli - 15
Palladam - 14
Ambur - 14
Pykara - 13
Polur - 12
Hogenekal - 12
Alangayam - 12
Barur - 12
Musiri - 11
Valparai - 11
Viralimalai - 11
Gudiyatham - 10
Vaniaymbadi - 10
Manomboly - 9
Krishnagiri - 9
Kangeyam - 8
Dharamapuri - 8
Thogamalai - 8
Pochampalli - 8
Upper Anaicut - 7
Usilampatti  - 6
Naduvattam - 6
Tiruppur - 6
Panchapatti - 6
Aravakurichi - 6
Mukuruthy - 6
Porthimund - 6
Sandyanallah - 6
Parson Valley - 5
Glenmorgan - 5
Uthagamandalam - 5
Vandavasi - 5
Watrap - 5
Moyar - 5
Hosur - 5
Chinnakalar - 5

Moderate rains in Interior Tamil Nadu, ending 8.30 am on 18.05.2014

The trough upto 0.9 km a.s.l. extends from Chattisgarh to Kerala across Vidarbha, Telangana and interior Karnataka. Krishnagiri, Salem and Villipuram district got good rains.

in mm (min 5 mm)

Hosur - 23
Sankarapuram - 22
Omalur - 21
Denkanikottai - 19
Taramangalam - 16
Shoolagiri - 15
Kalrayanhills - 14
Melmalayanur - 14
Pochampalli - 11
Bargur - 11
Vazhapadi - 10
Mangalapuram - 8
Thirukoilur - 8
Veppanthattai - 7
Alathur - 6
Chettikulam - 6
Attur - 6
Mettur - 5
Nangavalli - 5
Porthimund - 5

Light Rains in North Central Tamil Nadu, ending 8.30 am on 16.05.2014

The trough extending upto 0.9 km a.s.l. from south Chhattisgarh to Rayalaseema persists. Kerala, Andhra and Karnataka did not get aany rains in any of their stations. Due to the trough, North Central Tamil Nadu again got rains.

in mm (min 5 mm)

Kalavai - 20
Chengam - 17
Ooty (A) - 15
Perambalur - 10
Ketti - 8
Mylam - 6
Ariyalur - 6
Nedungal - 5
Budalur - 5

Thunder storms shifts to North Central Tamil Nadu, ending 8.30 am on 15.05.2014

A trough extends upto 0.9 km a.s.l. from south Chhattisgarh to Rayalaseema. North Central Tamil Nadu got good rains. Kerala, Andhra and Karnataka did not get any rains in any of their stations.

in mm (min 5 mm)

Mailam - 35
Karumandurai - 33
Sivakasi - 30
Sankarapuram - 28
Gingee - 27
Kalgumalai - 25
Kovilpatti - 2
Thriuvannamalai - 22
Vandavasi - 20
Parangipettai - 16
Srivilliputtur - 15
Pondicherry - 15
Vilipuram - 15
Perundurai - 14
Pappireddipatti - 13
Sankarankoil - 13
Rajapalayam - 12
Naduvattam - 10
Yercaud - 9
Emerland - 9
Cheyyur - 7
Arani - 6
Porthimund - 6
Madurai AP - 6
Vanur - 6
Avalanchi - 6
Chinna Kallar -  6
Wallajah - 5
Kancheepuram - 5
Vaniyambadi - 5

Good Summer Rain continues in Tamil Nadu, ending 8.30 am on 14.05.2014

The trough upto 0.9 km a.s.l from south Chhattisgarh to Comorin area has become less marked. However, Good Rains were witnessed in Dindugul, Madurai, Coimbatore, Nilgiris and Theni districts. The interesting part is that it is not raining anywhere else in Karnataka, Kerala and Andhra Pradesh in South India.

in mm (min 5 mm)

Vedasandur - 66
Peraiyur - 41
Palani - 41
Sothuparai - 36
Chinnakalar - 27
Upper Aliyar - 27
Kamatchipuram - 25
Thogamalai - 24
Thalavadi - 20
Avalanchi - 19
Porthimund - 15
Periyakulam - 15
Dindigul - 14
Madurai AP - 13
Sathyamangalam - 13
Valparai - 12
Tiruvallur - 12
Dharapuram - 11
Sholayar - 10
Marungapuri - 10
Ketti - 10
Tiruvannamalai - 10
Ooty (A) - 10
Valpari Taluk Office - 10
Kalavai - 9
Veerapandi - 8
Chatrapatti - 8
Sathanur - 8
Manomboly - 8
Eravangalar - 7
Hosur - 7
Cheyyar - 6
Naduvattam - 6
Ooty - 5
Hosur - 5
Uthangarai - 5

Drought hit regions in Tamil Nadu getting much needed Rains, ending 8.30 am on 13.05.2014

The trough upto 0.9 km a.s.l from south Chhattisgarh to Comorin area across Telangana, Rayalaseema and interior Tamil Nadu persists. Madurai, Theni, Sivaganga, Kanyakumari and Dharmapuri got good rains.

in mm (min 5 mm)

Uthamapalayam - 62
Samayapuram - 56
Palacode - 51
Valparai - 44
Nilakottai - 43
Anaikidangu - 41
Rajapalayam - 40
Thuckalay - 32
Kulasekaram - 30
Upper Kodayar - 27
Sanmuganadhi - 27
Shoolagiri - 25
Madurai AP - 24
Karaikudi - 24
Melur - 19
Pennagaram - 18
Paiyur - 16
Kundha Bridge - 15
Eravangalar - 15
Mettupatti - 15
Ooty (A) - 14
Sivagiri - 14
Valparai Taluk Office - 13
Veerapandi - 13
Srivilliputtur - 12
Palyamkottai - 12
Aranmanipudur - 12
Rasipuram - 11
Krishnagiri - 11
Chinnakallar - 10
Porthimund - 10
Vaigai - 10
Emerland - 10
Thirumangalam - 10
Manalar - 9
Hogenekal - 8
Madurai South - 8
Pegumbahallah - 8
Kodaikanal - 7
Lower Kodayar - 5
Periyar - 5
Pechiparai - 5
Gudalur - 5
Pillur - 5

Thunder storms gives much need rains to Tamil Nadu, ending 8.30 am on 12.05.2014

A trough upto 0.9 km a.s.l from south Chhattisgarh to Comorin area across Telangana, Rayalaseema and interior Tamil Nadu persists. Interior Tamil Nadu, Nilgiris, Krishnagiri, Kanyakumari and Theni districts got good rains

in mm (min 5 mm)

Ketti - 65
Uthagamandalam - 64
Pechiparai - 41
Perunchani - 35
Lower Kodayar - 33
Eravangalar - 30
Sendamangalam - 30
Avalanchi - 27
Dharmapuri - 24
Porthimund - 24
Pykara - 23
Manalar - 20
Sholavandan - 18
Kovilpatti - 18
Kumarapalayam - 16
Kodaikanal - 15
Barur - 15
Periyar - 14
Tiruppur - 13
Valparai - 11
Chatrapatti - 11
Krishnagiri - 10
Namakkal - 10
Sathanur Dam - 8
Coimbatore South - 8
Kollimalai - 6
Tirupathur - 6
Avinasi - 6
Paramathivelur - 6
Manomboly - 5
Peraiyur - 5
Thunnakkadavu - 5

Light Rains in Tamil Nadu ending 8.30 am on 11.05.2014

A trough upto 0.9 km a.s.l extends from south Chhattisgarh to Comorin area across Telangana, Rayalaseema and interior Tamil Nadu. Interior TN is getting isolated Thunder Storms particularly in Salem and Vellore districts.

in mm (min 5 mm)

Attur - 32
Vazhapadi - 28
Gudiyatham - 20
Tirupattur - 20
Kovilpatti - 11
Pennagaram - 10
Karumandurai - 9
Upper Kodayar - 8
Nilakottai - 8
Rayakottah - 6
Krishnagiri - 6
Palacode - 5
Sathyamangalam - 5
Chengam - 5

After superb spell, atlast rain relents in Tamil Nadu, ending 8.30 am on 10.05.2014

The low pressure area over north interior Karnataka and neighbourhood has become less marked. However, the associated cyclonic circulation extending upto mid tropospheric levels lies over north coastal Andhra Pradesh and adjoining Odisha and Chhattisgarh. The trough from the centre of the low pressure area to Lakshadweep area has become less marked. After 10 days of hevay rains, Kanyakumari district got the much needed break from rains.

in mm (min 5 mm)

Melur - 53
Tirupuvanam - 36
Marungapuri - 25
Pallipattu - 18
Viralimalai - 17
Illuppur - 12
Upper Kodayar - 11
Pechiparai - 11
Devala - 10
Keeranur - 10
Shencottah - 9
Parsons Valley - 6
Porthimund - 6
Chettikulam - 6
Manapparai - 5
Chengam - 5
Kollidam - 5

Massive Rains in Nilgiris and Kanyakumari, rainfall in Tamil Nadu ending 8.30 am on 09.05.2014

The low pressure area over southeast Arabian Sea off north Kerala coast now lies over north interior Karnataka and neighbourhood. The associated cyclonic circulation extends upto mid tropospheric levels. A trough extending upto 1.5 kms a.s.l. runs from the centre of the low pressure area to Lakshadweep area. Kanykumari and Nilgiris got widespread and very heavy rains. Due to the very long list i am limiting it to stations recording 30 mm and above.

in mm (min 30 mm)

Upper Bhavani - 192
Kottar - 119
Thiruparapu - 118
Pegumbahallah - 115
Kundha Bridge - 107
Chittar II - 106
Upper Kodayar - 103
Ketti - 102
Coonoor - 97
Devala - 97
Thunnakkadavu - 92
Avalanchi - 89
Koliporvilai - 90
Porthimund - 90
Mukuruthy - 90
Chittar I - 87
Colachel - 87
Lower Kodayar - 82
Pechiparai - 80
Coonoor - 75
Kothagiri - 73
Nagercoil - 73
Kuzhithurai - 71
Emerland - 70
Suralode - 68
Kulasekaram - 67
Cannimore - 67
Poigai - 66
Aralvoimozhi - 66
Perunchani - 66
Balmore - 65
Puthen Dam - 65
Pillur - 65
Thuckalay - 60
Marungapuri - 60
Naduvattam - 60
Adayamadai - 59
Anaikidangu - 59
Uthagamandalam - 58
Mylaudy - 56
Mylaudy - 55
Papanasam - 55
Eraniel - 53
Mambazathuraiyaru - 52
Pykara - 50
Parsons Valley - 48
Karuthancode - 46
Bhoothapandy - 46
Nilakottai - 43
Gudalur bazar - 43
Periyar - 40
Sandayanallh - 40
Sholayar - 38
Shencottah - 36
Kodavasal - 36
Pandavaiyar - 33
Thiruvattur - 32
Mannargudi - 32
Dindigul - 32
Kodaikanal - 32
Nannilam - 31
Glenmorgan - 31

Agni Natchathiram sets in, but widespread rains in Tamil Nadu ending 8.30 am on 04.05.2014

The trough of low at mean sea level over southwest Bay of Bengal now lies as a low pressure area over Sri Lanka and neighbourhood and the associated cyclonic circulation extends upto 3.6 kms a.s.l. Heavy rains lashed Kanyakumari again.

in mm (min 5 mm)

Kodavasal - 73
Kamudhi - 69
Kottar - 67
Mylaudy - 65
Thiruparapu - 64
Peraiyur - 50
Watrap - 50
Rajapalayam - 48
Periyar - 46
Pillur - 45
Kalavai - 43
Nagarcoil - 41
Kothagiri - 40
Rasipuram - 36
Mambazathuraiyaru - 33
Anaikidangu - 32
Suralode - 30
Sivagiri - 30
Sholavandan - 30
Valangaiman - 30
Pollachi - 30
Dindigul - 30
Bodinaickanur - 30
Vazhapadi - 28
Valparai - 27
Chittar II - 27
Boothapandy - 24
Uthamapalayam - 24
Thunnakkadavu - 23
Coonoor - 22
Sholayar - 20
Usilampatti - 20
Mannargudi - 20
Melur - 20
Gudalur - 20
Srivilliputhur - 20
Radhapuram - 20
Alangayam - 20
Thiruchuzhi - 20
Mettupatti - 20
Karaikudi - 20
Keeranur - 20
Arani - 20
Ariyalur- 20
Manomboly - 18
Veerapandi - 18
Radhapuram - 17
Cuddalore - 17
Kodaikanal - 16
Aliyar - 16
Aduthurai - 15
Chittar I - 14
Ariyalur - 14
Amaravathy - 13
Paiyur - 12
Kanyakumari - 11
Cannimore - 11
Kundha Bridge - 10
Pegumbahallah - 10
Manalar - 10
Sothuparai - 10
Koliporvilai - 10
Palani - 10
Tiruttani - 10
Kamatchipuram - 10
NeeDamangalam - 10
Aranmanaipudur - 10
Chinnakalar - 10
Kaveripakkam - 10
Nanguneri - 10
Thenkasi - 9
Porthimund - 9
Upper Aliyar - 7
Senthuari - 7
Manjalar - 6
Periyakulam - 6
Kovilpatti - 6
Valinokkam - 6
Dindugul - 6
Puducherry - 6
Devala - 6
Orthanadu - 6
Pechiparai - 5
Perunchani - 5
Sankarankoil - 5
Satankulam - 5
Kamudhi - 5
Pamban - 5
Adirampatnam - 5
Colachel - 5
Aralvoimozhi - 5
Puthen Dam - 5
Karuthancode - 5
Poigai - 5

Massive Summer Rains lash Kanyakumari for 3rd day, Rainfall in Tamil Nadu ending 8.30 am on 03.05.2014

The wind discontinuity at 0.9 km a.s.l. extends from South East Uttar Pradesh to Comorin area across east Madhya Pradesh, Vidarbha, Marathwada, interior Karnataka and interior Tamil Nadu. Kanyakumari district got widespread rains and i witnessed the brute force of these storm yesterday.

in mm (min 5 mm)

Suralode - 107
Koliporvilai - 84
Adayamadai - 68
Kamudhi - 66
Sivagiri - 64
Mambazathuraiyaru - 59
Uthagamandalam - 57
Anaikidangu - 56
Thuckalay - 56
Eraniel - 46
Manamadurai - 42
Kuzhithurai - 40
Puthen Dam - 35
Perunchani - 34
Chittar II - 33
Ottapadiram - 32
Arantangi - 32
Nagarcoil - 28
Tiruchendur - 27
Kayathar - 24
Mullankinavilai - 23
Neyoor - 23
Kalakkad- 19
Cheranmahadevi - 19
Mylaudy - 17
Cannimore - 15
Lower Gelenmorgan - 14
Colachel - 14
Palayamkottai - 14
Glenmorgan - 13
Chittar I - 12
Mudukulathur - 12
Boothapandy - 11
Sankaridurg - 11
Naduvattam - 10
Nanguneri - 10
Tirunelveli - 9
Erode - 8
Singara - 7
Palmore - 7
Metupatti - 7
Rajapalayam - 6
Aralvaimozhi - 6
Ooty - 6
Hosur - 6
Mullaikaraipetti - 5
Valparai - 5
Thalavadi - 5
Karaikudi - 5
Ketti - 5
Sivaganga - 5

Heavy Rain lashes Kanyakumari, Rainfall in Tamil Nadu ending 8.30 am on 02.05.2014


The wind discontinuity at 0.9 km a.s.l. extends from Bihar to Comorin area across Chhattisgarh, Vidarbha, Marathwada, interior Karnataka and interior Tamil Nadu. Kanyakumari and Nilgiris districts got widespread rains for 2nd day.

in mm (min 5 mm)

Mambazathuraiyaru - 71
Anaikidangu - 70
Uthagamandalam - 54
Koliporvilai - 43
Porthimund - 40
Thuckalay - 25
Adayamadai - 21
Thalavadi - 16
Perunchani - 15
Avalanchi - 15
Devala - 14
Thiruvidaimaruthur - 12
Kuzhithurai - 10
Periyanaickenpalayam - 10
Nagercoil - 9
Yercaud - 7
Sholayar - 7
Vaniaymbadi - 6
Parsons Valley - 6
Neyoor - 6
Mukurthy - 6
Pandavaiyar - 5
Krishnagiri - 5
Kodavasal - 5
Kayathar - 5
Upper Kodayar- 5
Suralode - 5

Awesome rains welcome Tamil Nadu during May day, ending 8.30 am on 01.05.2014

The wind discontinuity at 0.9 km a.s.l. extends from central parts of Uttar Pradesh to Comorin area across Madhya Pradesh, Vidarbha, Marathwada, interior Karnataka and Tamil Nadu. Kanyakumari, Theni, Madurai, Virudhunagar and Nilgiris districts got widespread rains.

in mm (min 5 mm )

Periyar - 80
Mettupatti - 73
Thekkady - 69
Illayangudi - 64
Madurai - 60
Eraniel - 57
Nagercoil - 48
Thiruparappu - 45
Sivagiri - 45
Thiruchuzhi - 44
Sathaiaru - 43
Natham - 41
Peraiyur - 39
Glenmorgan - 37
Mambazathuraiyaru - 36
Vadipatti - 36
Kamudhi - 33
Eravangalar - 33
Watrap - 33
Veerapandi - 32
Koliporvilai - 32
Anaikidangu - 29
Chittar  I - 28
Thuckalay - 28
Bhoothapandy - 28
Ramanathapuram - 27
Thirumangalam - 26
Nilakottai - 25
Srivilliputhur - 25
Sholavandan - 23
Uttamapalayam - 22
Chittar II - 20
Kovilpatti - 18
Chittampatti - 18
Madurai South - 18
Lower Gelenmorgan - 18
Tondi - 17
Virudhunagar - 17
Neyoor - 16
Avalanche - 16
Rajapalayam - 16
Periyakulam - 15
Madurai AP - 15
Upper Bhavani - 15
Southuparai - 14
Emerland - 14
Tirupuvanam - 14
Aranmanaipudur - 14
Moyar - 14
Melur - 14
Cannimore - 13
Colachel - 13
Upper Aliyar - 12
Ketti - 12
Pechiparai - 12
Usilampatti - 11
Gudalur - 11
Idayapatti - 10
Sholayar - 10
Ayikudi - 10
Kovilankulam - 10
Mukurthy - 10
Pykara - 9
Kuzhithurai - 9
Thenkasi - 8
Naduvattam - 8
Sattur - 8
Manomboly - 7
Gudalur Bazar - 7
Valparai - 7
Lower Papanasam - 6
Servalar - 6
Aruppukottai - 6
Sanmuganadhi - 6
Gobichettipalayam - 5
Bodinaickanur - 5
Mannargudi - 5
Andipatti - 5
Vaigai - 5
Kulasekaram - 5
Mullankinavilai - 5
Palmore - 5
Manjalar - 5

Moderate Rain in Virdhunagar district, ending 8.30 am on 30.04.2014

The wind discontinuity at 0.9 km a.s.l. extends North Madhya Pradesh to Comorin area across Madhya Maharashtra, Marathwada, interior Karnataka and Tamil Nadu.

in mm (min 5 mm)

Aruppukottai - 37
Thiruchuzhi - 36
Porthimund - 23
Sattur - 23
Narikudi - 14
Virudhunagar - 12
Kovilankulam - 9
Parson Valley - 7
Kovilpatti - 7
Mylaudy - 5

Rain continues in Kanyakumari, ending 8.30 am on 29.04.2014

The wind discontinuity at 0.9 km a.s.l. extends from Marathwada to Comorin area across interior Karnataka and Tamil Nadu.

in mm (min 5 mm)

Chittar I - 43
Chittar II - 14
Suralcode - 9
Thiruvadanai - 7
Pechiparai - 6

Heavy rains in Kanyakumari, ending 8.30 am on 28.04.2014

A trough extending upto 0.9 km a.s.l. runs from Comorin area to south Konkan & Goa across interior Tamil Nadu and coastal Karnataka.

in mm (min 5 mm)

Thiruvattur - 90
Chittar II - 21
Kulasekaram - 21
Perunchani - 18
Thenkasi - 18
Puthen Dam - 17
Pechiparai - 10
Shencottah - 10
Suralcode - 9
Kuzhithurai - 9
Adayamadai - 8
Sothuparai - 6
Devala - 5
Anaikidangu - 5
Mambazathuraiyaru - 5

Isolated heavy rains in Kanyakumari, ending 8.30 am on 26.04.2014

The wind discontinuity at 0.9 km a.s.l. extends from south Chhattisgarh to Comorin area across Telangana, interior Karnataka and Tamil Nadu. Some places in Kanyakumari district got heavy rains.

in mm (min 5 mm)

Thiruvattur - 77
Periyakulam - 5
Perunchani - 5
Kuzhithurai - 5

Non Stop Rains in Kanyakumari District, ending 8.30 am on 25.04.2014

The wind discontinuity from Sub-Himalayan West Bengal & Sikkim to Comorin area across Gangetic West Bengal, Odisha, south Chhattisgarh, Telangana, Marathwada, interior Karnataka and Tamilnadu extending upto 0.9 km above mean sea level persists. Rains were widespread in Kanyakumari and Theni district.

in mm (min 5 mm)

Adayamadai - 53
Puthen Dam - 42
Periyakulam - 42
Perunchani - 41
Emerland - 39
Suralcode - 37
Pechiparai - 28
Koliporvilai - 27
Ayikudi - 26
Thuckaly - 24
Anaikidangu - 23
Mambazathuraiyaru - 20
Bodinaickanur - 18
Avalanchi - 14
Chittar II - 14
Boothapandy - 12
Yercaud - 12
Kulasekaram - 11
Nanguneri - 11
Chittar I - 10
Valparai - 8
Kodaikanal - 7
Komarapalayam - 6
Palayamkottai - 5
Kuzhithurai - 5
Nilakottai - 5
Ooty - 5
Radhapuram - 5

Rain continues in South Tamil Nadu, ending 8.30 am on 24.04.2014

The wind discontinuity at 0.9 km a.s.l.extends from Sub - Himalayan West Bengal & Sikkim to Comorin area across Gangetic West Bengal, Odisha, south Chhattisgarh, Telangana, interior Karnataka and Tamil Nadu. Rains were Reported in Virudhunagar, Madurai, Tirunelveli and Kanyakumari district.

in mm (min 5 mm)

Thiruchuzhi - 34
Cheranmahadevi - 16
Melur - 15
Ambasamudram - 13
Kulasekaram - 12
Chittampatti - 12
Thuckalay - 8
Madurai AP - 8
Anaikidangu - 6
Nagarcoil - 6
Kovilpatti - 6
Mylaudy - 5
Upper Kodayar - 5
Servalar - 5
Lower Papanasam - 5

Rain Continues in Kanyakumari district, ending 8.30 am on 23.04.2014

The cyclonic circulation extending upto 0.9 km a.s.l. over Comorin area and neighbourhood persists. The wind discontinuity at 0.9 km a.s.l. extends from the above cyclonic circulation to north Konkan across interior Tamil Nadu, interior Karnataka and south Madhya Maharashtra.

in mm (min 5 mm)


Tuticorin - 29
Tuticorin Port - 28
Kulasekaram - 23
Ambasamudram - 22
Neyoor - 19
Nagercoil - 17
Eraniel - 13
Colachel - 12
Anaikidangu - 10
Upper Kodayar - 10
Pechiparai - 10
Manimuthar - 7
Anaikidangu - 6
Chittar I - 6
Chittar II - 6
 Suralcode - 6
Mambazathuraiyaru - 5
Kulasekaram - 5
Valinokkam - 5
Thucklay - 5

Rains lash Kanyakumari district, ending 8.30 am on 22.04.2014

A cyclonic circulation extending upto 0.9 km a.s.l. lies over Comorin area and neighbourhood. Kanyakumari belt from Thriuvattur to Kuzhithurai got bulk of the rains.

in mm (min 3 mm)

Thiruvattur - 58
Mambazathuraiyaru - 41
Kulasekaram - 23
Thirparappu - 13
Neyoor - 13
Thuckalay - 10
Anaikidangu - 10
Eraniel - 8
Aruppukottai - 8
Suralcode - 6
Sattur - 5
Koziporvilai - 5
Perunchani - 4
Puthen Dam - 3
Kuzhithurai - 3
Chittar I - 3
Chittar II - 3

Tamil Nadu is dry, Rainfall ending 8.30 am on 20.04.2014

The wind discontinuity at 0.9 km a.s.l. extends to Commorin area across interior Andhra Pradesh and Tamil Nadu.

in mm (min 5 mm)

Kundha bridge - 33
Perunchani - 8
Emerland - 7
Tirunelveli - 7
Ooty (A) - 6
Pechiparai - 5
Valparai - 5
Thalavadi - 5

Heavy rains lash Nilgiris, rainfall ending 8.30 am on 19.04.2014 in Tamil Nadu

The wind discontinuity at 0.9 km a.s.l. extends to south Tamil Nadu across interior Maharashtra and interior Karnataka. Nilgiris districts got one of the heaviest spells in this pre-monsoon season.

in mm (min 5 mm)

Ketti - 82
Gudalur Bazar - 24
Sultanpet - 23
Annur - 23
Parambikulam (TN) - 22
Ooty (A) - 19
Periyanayakkanpalayam - 19
Anjatti - 19
Thali - 19
Porthimund - 15
Pechiparai - 14
Sothuparai - 10
Emerland - 9
Andipatti - 7
Glenmorgan - 6
Thalavadi - 6
Satyamangalam - 6
Devala - 5
Anthiyur - 5
Manomboly - 5
Moyar - 5

Isolated Rains in Tamil Nadu, ending 8.30 am on 18.04.2014

The wind discontinuity at 1.5 kms a.s.l. extends from above cyclonic circulation to south Tamil Nadu across interior Maharashtra and interior Karnataka.

in mm (min 5 mm)

Valparai - 29
Lower Nirar - 14
Pykara - 12
Sholayar - 9
Ooty - 7
Manomboly - 5
Vedasandur - 5
Upper Nirar - 5

Rains almost comes to stop in Tamil Nadu, ending 8.30 am on 17.04.2014

The wind discontinuity at 0.9 km a.s.l. extends from central parts of Madhya Pradesh to south Tamil Nadu across interior Maharashtra and interior Karnataka.

in mm (min 5 mm)

Perunchani - 37
Emerland - 23
Thiruchengode - 19
Avalanchi - 17
Periyar - 5

Moderate Rains in Salem, Rainfall in Tamil Nadu ending 8.30 am on 16.04.2014

The trough in easterlies from Comorin area to south Konkan & Goa has become less marked. Light rains occurred in Salem district.

in mm (min 5 mm)

Macdonaldschoultry - 32
Porthimund - 20
Taramangalam - 13
Konganapuram - 11
Idapadi - 10
Mallasamudram - 8
Sankaridurg - 8
Ayikudi - 6
Shencottah - 6
Thenkasi - 5

Heavy Rains lash Kanyakumari, Rainfall in Tamil Nadu ending 8.30 am on 15.04.2014

A trough in easterlies at 0.9 km a.s.l. extends from Comorin area to south Konkan & Goa across Tamil Nadu and interior Karnataka. Rains were mostly observed in Kanyakumari district.

in mm (min 5 mm)

Adayamadai - 65
Kulasekharam - 50
Marandahalli  - 33
Periyakulam - 25
Hogenekkal - 22
Kuzhithurai - 17
Thalavadi - 15
Mandapam - 15
Thucklay - 14
Anaikidangu - 13
Mambazathuraiyaru - 13
Koziporvilai - 13
Suralcode - 13
Ooty - 12
Perunchani - 11
Idapadi - 11
Puthen dam - 10
Bodinaickanur - 10
Thoockanaickenpalayam - 8
Chittar I - 8
Upper Kodayar - 6
Nangavalli - 5
Eranniel - 5
Watrap - 5

Light Rains in Tamil Nadu, ending 8.30 am on 14.04.2014

An upper upper air cyclonic circulation lies over west Madhya Pradesh and adjoining east Rajasthan extending upto 1.5 km above mean sea level and the trough extends from this system to comorin area across Marathawada, interior Karnataka and interior Tamilnadu. The rains were centred only in Kanyakumari and Coimbatore districts.

in mm (min 5 mm)

Pechiparai Agro - 20
Pechiparai Dam - 18

Anaikidangu - 16
Perunchani - 15
Thenkasi - 10

Kulasekaram - 10
Sholayar - 9
Valparai - 6
Lower Nirar - 5

Widespread Rain in Tamil Nadu, ending 8.30 am on 13.04.2014

The trough at 0.9 km a.s.l.extends from the above system to Lakshadweep area across Vidarbha, Telangana, south interior Karnataka and Kerala. The rains continued for 7th day and was widespread in Coimbatore, Dharmapuri and Namakkal districts.

in mm (min 5 mm)

Palladam - 38 (Hail Storm Reported)
Hogenekal - 33
Rajapalayam - 29
Annur - 22
Uttamapalayam - 18
Nilakottai - 17
Periyakulam - 16
Vedasandur - 15
Paramathivelur - 15
Namakkal - 15
Rasipuram - 15
Coimbatore - 14
Pillur - 14
Periyanaickenpalayam - 12
Sholayar - 11
Moyar - 11
Sendamangalam - 10
Mettupalayam - 8
Mangalapuram - 8
Pennagaram - 7
Kamatchipuram - 7
Yercaud - 7
Cheranmahadevi - 6
Thalavadi - 6
Periyar - 6
Mettur - 6
Pykara - 5
Palani - 5
Dindigul - 5

6th day of Rains in Tamil Nadu, ending 8.30 am on 12.04.2014

The upper air cyclonic circulation over Chhattisgarh and neighbourhood extending upto 1.5 km above mean sea level and a trough extends from this system to south Tamilnadu across Vidarbha and interior Karnataka in lower levels persists. It would persist during next 24 hours. Rains are continuing in Interior and Western Tamil Nadu for 6th day. It was very widespread in Nilgiris district.

in mm (min 5 mm)


Ketti - 37
Kolli hills - 28
Pykara - 25
Moyar - 21
Porthimund - 20
Annur - 16
Sandyanallah - 15
Glenmorgan - 15
Gudalur Bazar - 12
Taramangalam - 12
Vedasandur - 11
Mukurthy - 10
Virinjipuram - 9
Parson Valley - 8
Idapadi - 8
Periyar - 7
Ooty - 7
Sathanaur - 6
Valparai - 6
Naduvattam - 5
Dharmapuri - 5
Paiyur - 5
Emerald - 5
Shoolagiri - 5
Uttamaplayam - 5
Mangalalpuram - 5
Konganapuram - 5

Unexpected rains continue in Tamil Nadu, ending 8.30 am on 11.04.2014

A trough at 0.9 km a.s.l.  extends  to south Tamil Nadu across Vidarbha, Telangana and interior Karnataka. Rains continued in Tamil Nadu for 5th day. This time central Tamil Nadu got bulk of the rains.

in mm (min 5 mm)

Namakkal - 31
Pochampalli  - 20
Kuzhithurai - 17
Pennagaram - 15
Thuraiyur - 14
Kulasekharam - 13
Sholayar - 9
Paramathi - 9
Perunchani - 8
Pechiparai Agro - 7
Barur - 7
Idapadi - 7
Alangayam - 6
Kolli Hills - 6
Uthangarai - 6
Palacode - 6
Coonoor - 5
Glenmorgan - 5
Upper Kodayar - 5
Gudalur Bazaar - 5
Manambolly - 5

Light Rains in Tamil Nadu on 10.04.2014

A wind discontinuity at 0.9 km a.s.l. runs from Comorin area to east central Arabian Sea with an embedded cyclonic circulation off Karnataka coast. Light rains continued in Tamil Nadu.

in mm (min 5 mm)

Elachipalayam - 27
Rasipuram - 26
Aranmanaipudur - 12
Chinnakallar - 11
Pykara - 10
Dindugul - 7
Valparai - 7
Naduvattam - 5

Rain continues for 4th day in Tamil Nadu on 09.04.2014

A trough from the cyclonic circulation at 0.9 km a.s.l. extends to south Tamil Nadu across Vidarbha, Telangana, Rayalaseema and south interior Karnataka. Rains lashed TN for 4th day.

in mm (min 5 mm)

Kulasekaram - 73
Tiruvattar - 47
Sivagiri - 36
Tirparappu - 30
Adayamadai - 25
Sankarankoil - 24
Balamore - 19
Valparai PTO - 18
Anyaikidangu - 18
Upper Kodayar - 17
Bhoothapandy  - 16
Lower Kodayar - 15
Pechipari - 13
Devala - 10
Mambazhathuraiyaru - 10
Periyar - 9
Puthen dam - 7
Valparai Taluk Office - 6
Perunchani - 6
Thucklay - 6
Sattur - 6
Surulode - 5
Chinnakallar - 5
Nanguneri - 5
Chittar I - 5

Rain intensity picks up in Tamil Nadu on 08.04.2014

The upper air cyclonic circulation over Lakshadweep & neighbourhood in lower levels now lies over southeast Arabian sea and adjoining Lakshadweep. Theni, Tirunelveli and Dindugul district got most of the rains.

in mm (min 5 mm)

Periyakulam - 43
Sothuparai - 41
Sankarankoil - 36
Ayikudi - 21
Nilakottai - 20
Bodinayakanur - 19
Kamudhi - 15
Valparai PTO - 14
Sholayar - 14
Thenkasi - 13
Kodaikanal - 11
Manjalar - 11
Lower Nirar - 9
Valparai Taluk Office - 8
Veerapandi - 8
Chinna Kallar - 7
Perunchani - 6
Amaravathy - 6
Lower Kodayar - 5
Aravakuruchi - 5
Radhapuram - 5
Kanyakumari - 5

2nd day of moderate Rains in Tamil Nadu on 07.04.2014

An upper air cyclonic circulation extending upto 1.5 kms a.s.l. lies over Lakshadweep - Maldives area. Moderate rains occurred in Tamil Nadu for 2nd day. This time it was widespread in Kanyakumari district.

in mm (min 5 mm)

Colachel - 22
Vilathikulam - 17
Cannimore - 15
Puthen Dam - 11
Perunchani - 11
Suralcode - 10
Sholayar - 8
Neyoor - 5
Kamudhi - 5
Boothapandy - 5
Muthupet - 3
Nilakottai - 3

Tamil Nadu gets moderate rains on 06.04.2014

A wind discontinuity at 0.9 km a.s.l extends from Vidarbha to Commorin area across Telangana, south interior Karnataka and Tamil Nadu. Moderate rains occurred in Tamil Nadu.

in mm (min 5 mm)

Thenkasi - 44
Shencottah - 38
Ayikudi - 25
Lower Nirar - 24
Valparai - 24
Sankarankoil - 11
Sholayar - 7

Rains after a long gap in south Tamil Nadu on 21.03.2014

The cyclonic circulation over Comorin area now lies over Lakshadweep - Maldives area and extends upto 1.5 kms a.s.l. The rains were pretty heavy in Theni district.

in mm (min 5 mm)

Thenkasi - 70
Periyakulam - 55
Bodinaickanur  - 50
Sothaparai - 34
Karamadai - 27
Pegumbahallah - 19
Manjalar - 10
Ayikudi - 10
Aranmanaipudur - 10
Nilakottai - 10
Ramandhi - 8
Pechiparai Agro - 8
Kpvilpatti Agro - 8
Pechiparai - 7
Coonoor - 6
Andipatti - 5
Vaigai - 5
Eravangalar - 5
Veerapandi - 5

 Light Rains in Tamil Nadu on 08.03.2014

The wind discontinuity at 0.9 km a.s.l. now runs from Lakshadweep area to south Gujarat across Kerala, Interior Karnataka and Madhya Maharashtra. Rains occurred in Tamil Nadu mostly in Nilgiris district.

in mm (Min 5 mm)

Sandyanallah (Nilgiris dt) - 21
Ooty Agro (Nilgiris dt) - 18
Mukurthy (Nilgiris dt) - 15
Ketti (Nilgiris dt) - 12
Naduvattam (Nilgiris dt) - 10
Sholayar (Coimbatore dt) - 8
Pykara (Nilgiris dt) - 6
Glenmorgan (Nilgiris dt) - 6
Ramanathapuram (Ramanathapuram dt) - 6
Mandapam (Ramanathapuram dt) - 5
Thoothukudi (Thoothukudi dt) - 5
Ooty (Nilgiris dt) - 5

Rains pour in the ghat areas of Tamil Nadu on 07.03.2014

The wind discontinuity at 0.9 km a.s.l. now runs from Rayalaseema to north Madhya Maharashtra across north interior Karnataka. The entire ghat section from Tirunelveli, Theni, Coimbatore districts got heavy rains.

in mm (Min 5 mm)

Karamadai (A) (Coimbatore dt) - 130
Mettupalayam (Coimbatore dt) - 97
Thadiyankudisai (Dindugul dt) - 96
Sothuparai (Theni dt) - 90
Thunakadavu (Coimbatore dt) - 63
Thali (Krishnagiri dt) 50
Mettur (Salem dt) - 42
Chinnakalar (Coimbatore dt) - 40
Periyanaickenpalayam (Coimbatore dt) - 40
Kothagiri (Nilgiris dt) - 40
Marudhanadhi (Theni dt) - 39
Coonoor (Nilgiris dt) - 30
Coonoor PTO (Nilgiris dt) - 29
Thandikudi (Dindugul dt) - 29
Mecheri (Salem dt) - 22
Periyakulam (Theni dt) - 20
Bhavanisagar (Erode dt) - 20
Satankulam (Thoothukudi) - 19
Kodaikanal (Dindigul dt) - 16
Papanasam (Tirunelveli dt) - 11
Ambasamudram (Tirunelveli dt) - 10
Ketti (Nilgiris dt) - 10
Pechiparai (Kanyakumari dt) - 10
Manimutharu (Tirunelveli dt) - 8
Thoppampatti (Dindugul dt) - 8
Annur (Coimbatore dt) - 8
Valparai (Coimbatore dt) - 7
Thoothukudi (Thoothukudi dt) - 5
Aliyar (Coimbatore dt) - 5
Palayamkottai (Tirunelveli dt) - 5
Lower Kodayar (Kanyakumari dt) - 5
Upper Kodayar (Kanyakumari dt) - 5

No stopping of Rains in South Tamil Nadu on 06.03.2014

The cyclonic circulation extending upto 0.9 km a.s.l. over Lakshadweep - Maldives area persists. Its raining for 6th straight day in south Tamil Nadu.

in mm (min 5 mm)

Sothuparai (Theni dt) - 84
Marudhanadhi (Theni dt) - 55
Upper Aliyar (Coimbatore dt) - 55
Servalar (Tirunelveli dt) - 44
Lower Papanasam (Tirunelveli dt) - 33
Thunnakkadavu (Coimbatore dt) - 19
Bogalur (Ramanathapuram Dist) - 16
Manjalar (Theni dt) - 16
Perunchani (Kanyakumari dt) - 13
Papanasam (Tirunelveli dt) - 12
Pechiparai Agro (Kanyakumari dt) - 11
Amaravathi (Coimbatore dt) - 10
Kodaikanal (Dindugul dt) - 10
Aliyar (Coimbatore dt) - 9
Palayamkottai (Tirunelveli dt) - 9
Manimutharu (Tirunelveli dt) - 7
Rajapalayam (Virudhunagar dt) - 5
Kamudhi (Ramathapuram dt) - 5
Veerapandi (Theni dt) - 5
Vattalkundu (Dindugul dt) - 5
Kovilpatti (Thoothukudi) - 5
Sholayar (Coimbatore dt) - 5

Rains continue for 5th day in parts of Tamil Nadu on 05.03.2014

The cyclonic circulation extending upto 0.9 km above sea level over Comorin - Maldives area now lies over Lakshadweep - Maldives area. Rain continues in Tirunelveli and Thoothukudi district. Coonoor which has been under severe water shortage has been getting good rains for past 1 week.


in mm (min 5 mm)


Parliyar (Nilgiris dt) - 79
Srivaikuntam (Toothukudi Dist) - 49
Bogalur (Ramanathapuram Dist) - 39
Ambasamudram (Tirunelveli Dist) - 38
Kannadiyan (Tirunelveli Dist) - 35
Pechiparai (Kanyakumari Dist) - 30
Kodaikanal (Dindigul Dist) - 29
Kothagiri (Nilgiris Dist) - 27
Perunchani (Kanyakumari dt) - 23
Coonoor (Nilgiris Dist) - 18
Lower Papanasam (Tirunelveli Dist) - 15
Virudhunagar (Virudhunagar Dist) - 10
Thunnakkadavu (Coimbatore Dist) - 10
Karunkulam (Toothukudi Dist) - 10
Palai (Tirunelveli Dist) - 7
Kalakkad (Tirunelveli Dist) - 7
Pachaiaaru (Tirunelveli Dist) - 7
Tirunelveli (Tirunelveli Dist) - 6
Manimutharu (Tirunelveli Dist) - 6
Cheranmahadevi (Tirunelveli Dist) - 6

Rain continues for 4th day in Tamil Nadu on 04.03.2014

The cyclonic circulation extending upto 0.9 km above sea level lies over Comorin - Maldives area. Rains occurred in south Tamil Nadu mainly in Tirunelveli district.

in mm (min 5 mm)

Nanguneri (Tirunelveli Dist) - 80
Kannadiyan (Tirunelveli Dist) - 44
Manimutharu (Tirunelveli Dist) - 42
Ambasamudram (Tirunelveli Dist) - 35
Kalakkad (Tirunelveli Dist) - 30
Cheranmahadevi (Tirunelveli Dist) - 22
Coonoor (Nilgiris Dist) - 20
Coonoor PTO (Nilgiris Dist) - 18
Periyar (Theni Dist) - 20
Papanasam (Tirunelveli Dist) - 12
Servalar (Tirunelveli Dist) - 12
Upper Kodayar (Kanykumari dt) - 11
Rajapalayam (Virudhunagar Dist) - 10
Sholayar (Coimbatore Dist) - 5
Eravangalar (Theni Dist) - 5
Lower Kodayar (Kanyakumari Dist) - 5
Kodaikanal Agro (Dindugul Dist) - 5
Kottampatti (Madurai Dist) - 5

1st 100 mm Rainfall in Tamil Nadu on 03.03.2014 of Summer Season

The trough in the lower level easterlies now extends from Lakshadweep area to north interior Karnataka across Kerala and south interior Karnataka. The southern districts Tirunelveli, Theni, Kanyakumari and Thoothukudi districts got very heavy rains for the Summer Season which started from 1st March.

in mm (min 5 mm)

Cheranmahadevi (Tirunelveli dt) - 128
Karunkulam (Toothukudi dt) - 50
Kolakombai (Nilgiris dt) - 49
Uttamapalayam (Theni dt) - 49
Coonoor (Nilgiris dt) - 48
Tirunelveli (Tirunelveli dt) - 41
Satankulam (Toothukudi dt) - 40
Coonoor pto (Nilgiris dt) - 38
Veerapandi (Theni dt) - 32
Sivagiri (Tirunelveli dt) - 30
Pechiparai Agro (Kanyakumari dt) - 26
Palani (Dindugul dt) - 24
Aranmanaipudur (Theni dt) - 24
Periyakulam (Theni dt) - 22
Thenkasi (Tirunelveli dt) - 20
Manjalar (Theni dt) - 19
Peruchani (Kanyakumari dt) - 18
Palayamkottai (Tirunelveli dt) - 17
Bodinaickanur (Theni dt) - 17
Kulasekaram (Kanyakumari dt) - 16
Pechiparai (Kanyakumari dt) - 15
Kadayam (Tirunelveli dt) - 14
Vaigai (Theni dt) - 12
Mudukulathur (Ramanathapuram dt) - 12
Parliyar (Nilgiris dt) - 11
Sothuparai (Theni dt) - 11
Chinnamanur (Theni dt) - 11
Thuckalay (Kanyakumari dt) - 11
Nilakottai (Dindigul dt) - 10
Andipatti (Theni dt) - 6
Lower Kodayar (Kanyakumari dt) - 6
Sanmuganathi (Theni dt) - 5
Eravangalar (Theni dt) - 5
Upper Kodayar (Kanyakumari dt) - 5

Light Rains continues in Tamil Nadu on 02.03.2014


The trough in the lower level easterlies now extends from Comorin area to Telangana across interior Tamil Nadu and Rayalaseema.

in mm (Min 5 mm)

Sivakasi - 40
Periyakulam  - 16
Pechiparai Agro - 14
Kulasekaram - 12
Mettur - 11
Perunchani - 11
Thalavadi - 10
Thali -  10
Valparai - 10
Idapadi - 9

Moderate Rains in Tamil Nadu on 01.03.2014

The trough in the lower level easterlies from Comorin area to interior parts of Tamil Nadu now extends from Lakshadweep-Maldives area to north interior Karnataka· Rainfall occurred mostly in Tirunelveli and Vellore districts.

in mm (Min 5 mm)

Thenkasi - 45
Yelagiri - 45
Alangayam - 38
Watrap - 30
Rajapalayam - 20
Ayikudi - 15
Tirupathur PTO - 12
Manamadurai - 11
Tirupattur - 11
Srivilliputhur - 10
Vaniaymbadi - 10
Kalugumalai - 10
Cheranmahadevi - 10
Nanguneri - 10
Sivagiri - 10
Kannadiyan canal - 10
Ambasamudram - 7
Bhavanisagar - 7
Coonoor AWS - 6
Denkanikottai - 6
Manimuthar AWS - 5
Tirunelveli - 5
cumbum - 5
Palai - 5

Widespread Rainfall in Tamil Nadu for 2nd day on 25.02.2014

The trough of low at mean sea level over South West Bay of Bengal off Tamil Nadu coast has become less marked. However, Rains lashed at many places in Tamil Nadu and was widespread.

in mm (Min 8 mm)

Muthupet - 64
Tiruvadanai - 43
Tindivanam - 40
Coonoor - 25
Harur - 22
Madukkur - 21
Pudhucherry - 21
Gandarvakottai - 20
Tirukattupalli - 20
Manimuthar - 19
Ottapadiram - 18
Mailam - 18
Budalur - 17
Vaigai Dam - 16
Pattukottai - 16
Virudhachalam - 15
Mannargudi - 15
Thiruthuraipoondi - 15
Tiruvannamalai - 15
Alangudi - 15
Gingee - 15
Cheyyur - 14
Papanasam - 14
Veeranam - 14
Tiruchirapalli  Town - 14
Nanguneri - 14
Tiruchirapalli AP - 13
Orthanadu - 12
Thanjavur - 12
Kodaikanal - 12
Lalapet - 12
Cuddalore - 11
Natham - 11
Kothagiri - 11
Thoothukudi - 10
Parangipettai - 10
Servalar - 10
Kolidam - 10
Tiruvaiyaru - 10
Vallam - 10
Vanur - 10
Polur - 10
Thoothukudi Port - 9
Upper Kodayar - 9
Adiramapattinam - 9
Grand Anaicut - 8
Sathanaur - 8
Kundha Palam - 8
Pillur - 8
Neyveli - 8
Manamelkudi - 8
Sankarapuram - 8
Peravurani  - 8

Rains are back in Tamil Nadu after 2 days on 24.02.2014

The trough of low at mean sea level over southwest Bay of Bengal off Sri Lanka coast now lies over southwest Bay of Bengal off Tamil Nadu coast. Light rains occurred in Tamil Nadu after a gap of 2 days.

in mm (min 5 mm)

Marakkanam - 28
Tondi - 26
Tiruppullani - 22
Chidambaram - 20
Ramanathapuram - 20 
Vedaranyam - 20
Tiruchendur - 16
Kollidam - 12
Bogalur - 13
Thoothukudi - 11
Komaratchi - 11
Parangipettai - 10
Thoothukudi Port - 10
Sirkali - 10
Periya Kalapet - 9
Lalapet - 6
Nannilam - 6
Cheyyur - 5
Manalmedu - 5
Neyveli - 5
Veeranam - 5
Vanur - 5
Nagapattinam - 5
Puducherry - 5
Cuddalore - 5


Pradeep John

Rain continues in Nilgiris on 22.02.2014

The wind discontinuity in the lower levels extending from Comorin area to north interior Karnataka now lies as a cyclonic circulation extending upto 1.5 kms a.s.l. over Lakshadweep - Maldives area. For 2nd day kerala got rains. Meanwhile in Tamil Nadu, the rains were centred around Nilgiris district.

in mm (min 5 mm)


Gudalur Bazar - 20
Pykara - 12
Pillur - 12
Glenmorgan - 11
Naduvattam - 10
Pegumbahallah - 9
Devala - 7
Lower Kodayar - 8
Coonoor - 5

Wind discontinuity rains in Kanyakumari on 21.02.2014

The cyclonic circulation over Lakshadweep area and neighbourhood now lies as a wind discontinuity in the lower levels extending from Comorin area to north interior Karnataka. Rains occurred in southern kerala and Kanyakumari districts.

in mm (min 5 mm)


Eraniel - 38
Kulasekaram - 38
Thuckalay - 20
Kuzhithurai - 10
Neyoor - 10
Anaikidangu - 8 

Its the turn of Kanyakumarai dt as 3rd day of rains lash Tamil Nadu on 19.02.2014

The cyclonic circulation over Lakshadweep area and neighbourhood now lies over Comorin area & neighbourhood and extends upto 0.9 km a.s.l. A trough in the lower levels extends from this cyclonic circulation to east central Arabian Sea off Karnataka coast. Kanyakumari district which was suffering from sever heat has atlast got rainfall. Meanwhile, Coonoor which is under severe water shortage got some relief from 2nd day of rains.

in mm (Min 5 mm)

Kurunthancode - 61
Mampazhathuraiaru - 37
Eraniel - 32
Anaikidanku - 30
Thuckalay - 24
Neyoor - 22
Pillur - 22
Coonoor - 20
Colachel - 16
Kundha Bridge - 14
Suralode - 13
Pegumbahallah - 11
Kallakurichi - 10
Kothagiri - 10
Mullankinavilai - 9
Neyveli - 7
Vaigai - 6
Upper Bhavani - 5
Tiruchendur - 5

Nilgiris gets the most, as rains continue in Tamil Nadu on 18.02.2014

The wind discontinuity which was over North Tamil Nadu now lies as a cyclonic circulation over Lakshadweep area and neighbourhood and extends upto 1.5 kms a.s.l. Most of the rains were in Nilgiris district.

in mm (Min 5 mm)

Karamadai - 71
Parliyar - 68
Coonoor PTO - 51
Kinnakorai - 40
Coonoor - 38
Thondamuthur - 36
Kothagiri - 34
Mettupalayam - 27
Kethi - 27
Pillur - 27
Pegumbahallah - 25
Kundah - 25
Vanur - 17
Kundha Bridge - 16
Hindustan University - 13
Kodanad - 12
Kalavai - 12
Manjalar Dam - 11
Tiruchuli - 11
Periyakulam - 10
Aranmanaipudur - 10
Puzhal - 8
Cheyyur - 7
Sattur - 7
Arani - 6
Andipatti - 6
Vagai - 5
Ooty Agro - 5
Chettykulam - 5
P.N.Palayam - 4
Avalanche - 4
Poondi Lake - 4
Redhills Lake - 4

Line of Wind Discontinuity Rains in Tamil Nadu on 17.02.2014

A line of wind discontinuity at 1-2 km a.s.l. runs in the north Tamil Nadu coast. Chennai, Vellore, Kancheepuram belt got the most of the rains.

in mm (Min 5 mm)

Chidambaram - 51
Arani Agro - 49
Hindustan University - 38
Kalavai - 34
Katupakkam - 32
Kelambakkam - 28
Alangayam - 23
Kaveripakkam Agro - 18
Yelagiri - 16
Marina Beach - 12
Tirupathur - 9
Chennai City (Nungambakkam) - 9
Guindy - 9
Paiyur - 9
Chennai AP (Meenambakkam) - 5
Cheyyar - 5
Vaniyambadi - 5
Taramani - 5

Rains in South Tamil Nadu on 10.01.2014

The cyclonic circulation over Lakshadweep area and neighbourhood persists and now extends upto 2.1 kms a.s.l. Papanasam Dam again tops the chart with 48 mm and the inflow was 4700 cusecs. Manimuthar inflow was also 4700 cusecs. These are valuable rains in catchment areas of dam which provide water to the drought hit regions of Tamil Nadu.

in mm (min 5 mm)

Papanasam, Tirunelveli dt - 48
Servalar, Tirunelveli dt - 19
Lower Papanasam Dam, Tirunelveli dt - 16
Kadana Nathi, Tirunelveli dt - 15
Upper Kodayar, Kanyakumari dt - 11
Tiruchendur, Toothukudi dt - 10
Manimuthar, Tirunelveli dt - 9
Manalar, Theni dt - 6
Eravangalar, Theni dt - 5
Vadaku Pachaiaaru, Tirunelveli dt - 5


Massive Rains in South Tamil Nadu from LPA on 09.01.2014

The low pressure area over Comorin area and neighbourhood has become less marked and the associated cyclonic circulation extends upto 3.1kms a.s.l. and lies over Lakshadweep area and neighbourhood. Tamil Nadu got third day of rains from the Depression (now weak low).

South Tamil Nadu got the heaviest rains from weakened system and it was again mostly centred around Kanyakumari, Ramanathapuramm, Tirunelveli and Tuticorin districts. Papanasam Dam recorded 180 mm and the inflow was 4200 cusecs in the morning and increased to 7000 cusecs. Manimuthar recorded 120 mm rainfall and inflow was 4100 cusecs and increased to 9700 cusecs later in the day.

Rainfall in Tamil Nadu

in mm (min 15 mm)

Papanasam Dam, Tirunelveli dt - 180
Lower Papanasam Dam, Tirunelveli dt - 132
Manimuthar, Tirunelveli dt - 120
Moolaikaraipatti, Tirunelveli dt - 82
Kannadiyan, Tirunelveli dt - 82
Nambiyaru, Tirunelveli dt - 81
Mylaudy, Kanyakumari dt - 76
Kottar, Kanyakumari dt - 72
Mampalatturaiyaru, Kanyakumari dt - 65
Vadaku Pachaiaaru, Tirunelveli dt - 65
Kalakkatu, Tirunelveli dt - 64
Radhapuram, Tirunelveli dt - 62
Servalar, Tirunelveli dt - 57
Anaikidangu, Kanyakumari dt - 55
Ambasamudram, Tirunelveli dt - 54
Kanyakumari, Kanyakumari dt - 53
Kulasekarapatnam, Toothukudi dt - 52
Cannimore, Kanyakumari dt - 51
Nagercoil, Kanyakumari dt - 51
Karuthankode, Kanyakumari dt - 48
Thiruvattar, Kanyakumari dt - 48
Colachel, Kanyakumari dt - 46
Upper Kodayar, Kanyakumari dt - 45
Cheranmahadevi, Tirunelveli dt - 44
Neyoor, Kanyakumari dt - 41
Adiyamadai, Kanyakumari dt - 40
Kolipporvilai, Kanyakumari dt - 38
Satankulam, Toothukudi dt - 37
Bhoothapandy, Kanyakumari dt - 36
Kodumudiyar, Tirunelveli - 35
Kayalpattinam, Toothukudi dt - 31
Ramanathapuram, Ramanathapuram dt - 30
Thuckalay, Kanyakumari dt - 30
Srivaikuntam, Toothukudi dt - 30
Rameswaram, Ramanathapuram dt - 30
Srivaikuntam, Toothukudi dt - 29
Eraniel, Kanyakumari dt - 27
Tiruchendur, Toothukudi dt - 20
Kuzhithurai, Kanyakumari dt - 20
Kalugumalai, Toothukudi dt - 20
Kadana Nathi, Tirunelveli dt - 19
Karunkulam, Toothukudi dt - 19
Manalar, Theni dt - 18
Karupandhi, Tirunelveli - 17
Kadayam, Tirunelveli dt - 15


2nd day of Rains in Tamil Nadu from LPA on 08.01.2014

The well marked low pressure area (WML) over Sri Lanka and adjoining Gulf of Mannar now lies as a low pressure area (LPA) over Comorin area and neighbourhood. Associated cyclonic circulation extends upto 3.6 kms. Tamil Nadu got moderate rains from the LPA and it was mostly centred around Kanyakumari,Ramanathapuramm, Tirunelveli and Tuticorin districts.


in mm (min 5 mm)

Rameswaram, Ramanathapuram dt - 52
Upper Kodayar, Kanyakumari dt - 50
Manimuthar, Tirunelveli dt - 36
Kanyakumari, Kanyakumari dt - 32
Lower Papanasam Dam, Tirunelveli dt - 32
Tondi, Ramanathapuram dt - 28
Vedaranyam, Nagapattinam dt - 26
Pamban, Ramanathapuram dt - 24
Thangachimadam, Ramanathapuram dt - 24
Servalar, Tirunelveli - 23
Nanguneri, Tirunelveli - 22
Nagercoil, Kanyakumari dt - 22
Sivaganga, Toothukudi dt - 20
Ottapadiram, Toothukudi dt - 20
Vilathikulam, Thoothukudi dt - 20
R.S.Mangalam, Ramanathapuram dt - 20
Papanasam, Tirunelveli dt - 20
Kottar, Kanyakumari dt - 19
Radhapuram Dam, Tirunelveli dt - 19
Sathankulam, Thoothukudi dt - 19
Tirupuvanam, Sivaganga dt - 18
Ambasamudram, Tirunelveli dt - 18
Srivaikuntam, Toothukudi dt - 17
North Pachaiaaru, Tirunelveli dt - 16
Cheranmahadevi, Tirunelveli dt - 16
Palayamkottai, Tirunelveli dt - 16
Tiruvadanai, Ramanathapuram dt - 16
Kodimudiaaru, Tirunelveli dt - 15
Alankulam, Tirunelveli dt - 15
Karunkulam, Toothukudi dt - 14
Tiruppullani, Ramanathapuram dt - 14
Bogalur, Ramanathapuram dt - 13
Suralcode, Kanyakumari dt - 12
Nambiaaru dam, Tirunelveli dt - 12
Kadayam, Tirunelveli - 12
Kayathar, Tirunelveli dt - 11
Muthupet, Thiruvarur dt - 11
Tirutturaippundi, Thiruvaraur dt - 10
Valinokkam, Ramanathapuram dt - 10
Ramanathapuram, Ramanathapuram dt - 10
Paramakudi, Ramanathapuram dt - 10
Manur, Tirunelveli dt - 10
Tirunelveli, Tirunelveli dt - 9
Neyoor, Kanyakumari dt - 9
Arantangi, Pudukkottai dt - 8
Colachel, Kanyakumari dt - 8
Maduari AP, Madurai dt - 8
Toothukudi, Thoothukudi dt - 8
Sakkottai, Sivaganga dt - 8
Tiruchendur, Thoothukudi dt - 7
Mylady, Kanyakumari dt - 7
Thalaignayiru, Nagapattinam dt - 7
Chittar I, Kanyakumari dt - 7
Adayamadai, Kanyakumari dt - 7
Kovilpatti, Kovilpatti - 7
Anaikidangu, Kanyakumari dt - 6
Aralvaimozhi, Kanyakumari dt - 6
Karupandhi, Tirunelveli - 5
Balmore, Kanyakumari dt - 5
Vk Pudur, Tirunelvei dt - 5
Devakottai, Sivaganga dt - 5
Eravangalar, Theni dt - 5


Depression crosses Sri Lanka and Rainfall in Tamil Nadu on 07.01.2014

The Depression over Bay of Bengal moved southwestwards and crossed Sri Lanka coast near Lat. 9.2N and Long. 80.8E between 1030 and 1130 hours and and lay as a well marked low pressure area (WML) over Sri Lanka and adjoining Gulf of Mannar. Bulk of the rains from the Depression happened in Sri Lanka. On 6th January, Pottuvil got 162 mm and on 7th January Vavuniya got 205 mm. Tamil Nadu got mild rains from the Depression.

in mm (min 5 mm)

Vedaranyam - 37
Pamban - 15
Thalaignayiru - 12
Tiruppullani - 11
Tirttantadanam - 10
Ramanathapuram - 10
Mandapam - 10
Tirutturaippundi - 10
Bogalur - 8
Valinokkam - 6