1. மழையின் அளவு


District wise observed Rainfall data on 20-Sep-2026
Station wise observed Rainfall data on 20-Sep-2026
வரிசை எண் உரிமையாளர் மாவட்டம் மழைமானி நிலையம் பதிவான மழை அளவு (மி.மீ.)
1 Revenue Ariyalur PWD Office, Sendurai 31
2 Revenue Ariyalur Jayankondam taluk office 20
3 Revenue Ariyalur Taluk Office, Andimadam 18
4 Revenue Ariyalur Ariyalur Taluk Office 10
5 Revenue Ariyalur Suthamalli dam 9
6 Revenue Ariyalur T.Palur Panchayat Union 0ffice 6
7 Revenue Ariyalur Kuruvadi 4.2
8 Revenue Ariyalur THIRUMANUR PWD OFFICE (R.C.DIVISION) 3.4
Total rainfall 101.6
Average rainfall 12.7
1 Revenue Chengalpattu Cheyyur 3
Total rainfall 3
Average rainfall 0.38
1 Revenue Coimbatore Chinnakalar 43
2 Revenue Coimbatore Cincona 32
3 Revenue Coimbatore Valparai PAP 23
4 Revenue Coimbatore Taluk Office, Valparai 21
5 Revenue Coimbatore Periyanaickenpalayam 5
6 Revenue Coimbatore Pillur Dam, Mettupalayam . 3
7 Revenue Coimbatore BDO, Thondamuthur 2
8 Revenue Coimbatore T.N.A.U 2
Total rainfall 131
Average rainfall 5.7
1 Revenue Cuddalore Kilacheruvai 53
2 Revenue Cuddalore Lakkur 44.4
3 Revenue Cuddalore Annamalai Nagar 41
4 Revenue Cuddalore Chidambaram 35.2
5 Revenue Cuddalore Srimushnam 33.2
6 Revenue Cuddalore Sethiyathope 27.2
7 Revenue Cuddalore Bhuvanagiri 27
8 Revenue Cuddalore Pelandurai 21.2
9 Revenue Cuddalore Kattumannarkoil 19.4
10 Revenue Cuddalore Panruti 18
11 Revenue Cuddalore Lalpet 16
12 Revenue Cuddalore Vadakuthu 16
13 Revenue Cuddalore Parangipettai 12.4
14 Revenue Cuddalore Vanamadevi 12
15 Revenue Cuddalore Me.Mathur 10
16 Revenue Cuddalore SRC Kudithangi 10
17 Revenue Cuddalore Vridhachalam 10
18 Revenue Cuddalore Indian Metrology Department 8.3
19 Revenue Cuddalore Kuppanatham 8
20 Revenue Cuddalore Collectorate 7.8
21 Revenue Cuddalore Veppur 7
22 Revenue Cuddalore Kurinjipadi 7
23 Revenue Cuddalore Kothavacherry 6
24 Revenue Cuddalore Tozhudur 5.4
25 Revenue Cuddalore Kattumayilur 4
Total rainfall 459.5
Average rainfall 18.38
1 Revenue Dharmapuri Marandahalli TB 118
2 Revenue Dharmapuri Pennagaram 58
3 Revenue Dharmapuri Hogenakkal Forest tb 57
4 Revenue Dharmapuri Palacode 36
5 Revenue Dharmapuri Harur 21.4
6 Revenue Dharmapuri Dharmapuri 15
7 Revenue Dharmapuri Taluk Office (Nallampalli) 10
8 Revenue Dharmapuri Taluk office, Pappireddipatti 7
9 Revenue Dharmapuri Subramania siva co.op sugar mill (Morappur) 5
Total rainfall 327.4
Average rainfall 36.38
1 Revenue Dindigul Dindigul 64
2 Revenue Dindigul TOBACCO STATION(VDR) 48
3 Revenue Dindigul VEDASANDUR 48
4 Revenue Dindigul Kodaikanal boat club 24.96
5 Revenue Dindigul Kodaikanal 24.5
6 Revenue Dindigul Natham 12
Total rainfall 221.46
Average rainfall 22.15
1 Revenue Erode Kunderipallam 12.4
2 Revenue Erode Thalavadi 6.4
3 Revenue Erode Ammapettai 3
4 Revenue Erode Varattupallam 2.6
Total rainfall 24.4
Average rainfall 1.44
1 Revenue Kallakurichi KCS MILL-1 Moongilthuraipattu 41
2 Revenue Kallakurichi DSCL Thiyadurugam 28
3 Revenue Kallakurichi KCS MILL-1 Kadavanur 26
4 Revenue Kallakurichi Sankarapuram 23
5 Revenue Kallakurichi KCS MILL-2 Moorarpalayam 21
6 Revenue Kallakurichi Gomugi Dam (PWD) 18
7 Revenue Kallakurichi DSCL Rishivandiyam 16
8 Revenue Kallakurichi SCS MILL Pillayarkuppam 16
9 Revenue Kallakurichi DSCL Virugavoor 15
10 Revenue Kallakurichi DSCL Eraiyur 12
11 Revenue Kallakurichi Kallakurichi 10
12 Revenue Kallakurichi DSCL Madampoondi 10
13 Revenue Kallakurichi Manimutharu Dam (PWD) 10
14 Revenue Kallakurichi BASL Manalurpet 8
15 Revenue Kallakurichi DSCL Sulangurichi 8
16 Revenue Kallakurichi DSCL Kalayanallur 7
17 Revenue Kallakurichi BASL Vengur 5
18 Revenue Kallakurichi ULUNDURPET 5
19 Revenue Kallakurichi DSCL Keezhpadi 5
20 Revenue Kallakurichi TIRUKOILUR 5
21 Revenue Kallakurichi DSCL Thirupalapandal 3
22 Revenue Kallakurichi KCS MILL-2 Kachirayopalayam 2
Total rainfall 294
Average rainfall 12.25
1 Revenue Kanniyakumari Pechiparai 15.8
2 Revenue Kanniyakumari Sivalogam (Chittar II) 12.2
3 Revenue Kanniyakumari Balamore 11.4
4 Revenue Kanniyakumari Suralacode 7.4
5 Revenue Kanniyakumari Mukkadal dam 7
6 Revenue Kanniyakumari Bhoothapandy 6.4
7 Revenue Kanniyakumari Perunchani 4.2
8 Revenue Kanniyakumari Puthan dam 4
9 Revenue Kanniyakumari Kalial 3
10 Revenue Kanniyakumari Thirparappu 2.6
11 Revenue Kanniyakumari Adayamadai 2.2
12 Revenue Kanniyakumari Chittar I 2
13 Revenue Kanniyakumari Kannimar 1.8
Total rainfall 80
Average rainfall 3.08
1 Revenue Karur Anaippalayam 5
2 Revenue Karur Kulithalai 1
Total rainfall 6
Average rainfall 0.5
1 Revenue Krishnagiri Taluk Office, Krishnagiri 60.8
2 Revenue Krishnagiri Taluk Office Uthangarai 55.6
3 Revenue Krishnagiri Rayakottai 55
4 Revenue Krishnagiri Taluk Office, Hosur 52
5 Revenue Krishnagiri Denkanikotai 48
6 Revenue Krishnagiri KRP dam 45.4
7 Revenue Krishnagiri Pambar Dam 44
8 Revenue Krishnagiri Nedungal 36.2
9 Revenue Krishnagiri Kelavarapalli Dam 35
10 Revenue Krishnagiri Barur 35
11 Revenue Krishnagiri Penukondapuram 33.2
12 Revenue Krishnagiri Thally 25
13 Revenue Krishnagiri BDO Shoolagiri 22
14 Revenue Krishnagiri Chinnar Dam 20
15 Revenue Krishnagiri Jambukuttapatti 18
16 Revenue Krishnagiri Anchetty police station 10
Total rainfall 595.2
Average rainfall 37.2
1 Revenue Madurai Pulipatti 99.2
2 Revenue Madurai USILAMPATTI 56
3 Revenue Madurai THANIAMANGALAM 55
4 Revenue Madurai Melur 34.2
5 Revenue Madurai Sathiar 13.4
6 Revenue Madurai Kallikudi 12.4
7 Revenue Madurai Peraiyur 9.2
8 Revenue Madurai Elumalai 7.1
9 Revenue Madurai Chittampatti 4.6
10 Revenue Madurai Kallandri 3.8
11 Revenue Madurai Mettupatti 2.2
12 Revenue Madurai Idayapatti 2
13 Revenue Madurai Taluk Office ANDIPATTI 2
14 Revenue Madurai Madurai north 1.4
15 Revenue Madurai TALLAKULAM 1
16 Revenue Madurai Madurai airport 0.6
Total rainfall 304.1
Average rainfall 13.82
1 Revenue Mayiladuthurai Anaikaranchatram (Kollidam) 38
2 Revenue Mayiladuthurai Sirkali 27.4
3 Revenue Mayiladuthurai Tharangambadi 18.8
4 Revenue Mayiladuthurai Manalmedu 15
5 Revenue Mayiladuthurai Sembanarkoil (PWD) 13.6
6 Revenue Mayiladuthurai Mayiladuthurai 7
Total rainfall 119.8
Average rainfall 19.97
1 Revenue Nagapattinam Nagapattinam 45.9
2 Revenue Nagapattinam Thirupoondi 28.6
3 Revenue Nagapattinam Velankanni 26.2
4 Revenue Nagapattinam Thalanayar 2.8
Total rainfall 103.5
Average rainfall 14.79
1 Revenue Namakkal Paramathi velur 6
2 Revenue Namakkal Rasipuram 5.2
3 Revenue Namakkal Erumapatti 5
4 Revenue Namakkal Puduchatram 5
5 Revenue Namakkal Mangalapuram 4.8
6 Revenue Namakkal Namakkal 4
7 Revenue Namakkal Sendamangalam 4
8 Revenue Namakkal Mohanur 3
9 Revenue Namakkal NKL Collecterate 2.1
Total rainfall 39.1
Average rainfall 3.55
1 Revenue Perambalur Agaram seegoor 55
2 Revenue Perambalur Labbaikudikadu 42
3 Revenue Perambalur Perambalur 40
4 Revenue Perambalur Padalur 38
5 Revenue Perambalur Puthu vettakudi 27
6 Revenue Perambalur Chettikulam 23
7 Revenue Perambalur THALUTHALAI 22
8 Revenue Perambalur Krishnapuram 8
9 Revenue Perambalur VEPPANTHATTAI 4
10 Revenue Perambalur Eraiyur 2
11 Revenue Perambalur V.KALATHUR 1
Total rainfall 262
Average rainfall 23.82
1 Revenue Pudukkottai Illupur 16
2 Revenue Pudukkottai Avudaiyarkovil 12.4
3 Revenue Pudukkottai Kudimiyanmalai 11.8
4 Revenue Pudukkottai Arimalam 8.6
5 Revenue Pudukkottai Ayinkudi 8.2
6 Revenue Pudukkottai Annavasal 8
7 Revenue Pudukkottai Malaiyur 4.6
8 Revenue Pudukkottai Karambakudi 2.4
9 Revenue Pudukkottai Karaiyur 1.8
10 Revenue Pudukkottai Alangudi 1
11 Revenue Pudukkottai Ponnamaravathi 1
Total rainfall 75.8
Average rainfall 3.16
1 Revenue Ramanathapuram Paramakudi 28.4
2 Revenue Ramanathapuram Mudukulathur 18
3 Revenue Ramanathapuram Kadaladi 12.2
4 Revenue Ramanathapuram Ramanathapuram 5
5 Revenue Ramanathapuram Kamuthi 3.9
6 Revenue Ramanathapuram R.S.Mangalam 3
7 Revenue Ramanathapuram Tiruvadani 1.6
Total rainfall 72.1
Average rainfall 4.51
1 Revenue Ranipet Panapakkam 6.6
2 Revenue Ranipet Minnal 6.2
Total rainfall 12.8
Average rainfall 1.16
1 Revenue Salem Anaimaduvu Dam 52
2 Revenue Salem Kariyakovil Dam 50
3 Revenue Salem Mettur 24.4
4 Revenue Salem Thammampatti 18
5 Revenue Salem TNAU CRI Yethapur 16
6 Revenue Salem Attur 14
7 Revenue Salem Valappady 10.2
8 Revenue Salem Danishpet 8
9 Revenue Salem Thalaivasal 7
10 Revenue Salem Edapadi 6.2
11 Revenue Salem Gangavalli 6
12 Revenue Salem Veeraganoor 5
13 Revenue Salem Yercaud 5
14 Revenue Salem Salem 4.5
Total rainfall 226.3
Average rainfall 14.14
1 Revenue Sivagangai Thiruppuvanam 78.2
2 Revenue Sivagangai PWD Travellers Bungalow 35.4
3 Revenue Sivagangai Devakottai 30.2
4 Revenue Sivagangai Sivagangai 27.2
5 Revenue Sivagangai Karaikudi 25
6 Revenue Sivagangai AEE(WRD) Office Singampunari 11.2
7 Revenue Sivagangai Thiruppathur 8.4
8 Revenue Sivagangai Manamadurai 5
9 Revenue Sivagangai Ilayangudi 4
Total rainfall 224.6
Average rainfall 24.96
1 Revenue Tenkasi Adavinainarkoil Dam 3
2 Revenue Tenkasi Sankarankovil 1
3 Revenue Tenkasi Sivagiri 1
4 Revenue Tenkasi Gundar dam 1
5 Revenue Tenkasi Gadana dam Section 1
Total rainfall 7
Average rainfall 0.7
1 Revenue Thanjavur Lower Anaicut 21
2 Revenue Thanjavur Echanviduthi 17.2
3 Revenue Thanjavur Peravurani 11
4 Revenue Thanjavur Thiruvaiyaru 11
5 Revenue Thanjavur Papanasam 9
6 Revenue Thanjavur Thiruvidaimaruthur 4.6
7 Revenue Thanjavur Ayyampettai 4
8 Revenue Thanjavur Taluk Office, Kumbakonam 4
9 Revenue Thanjavur Manjalaru 3.8
10 Revenue Thanjavur Pattukkottai 3
11 Revenue Thanjavur Adirampatnam 2.3
12 Revenue Thanjavur Thirukkattupalli 2.2
13 Revenue Thanjavur Budalur 1.6
14 Revenue Thanjavur Grand Anaicut 1.4
15 Revenue Thanjavur Madukkur 1.4
16 Revenue Thanjavur Vallam 1
Total rainfall 98.5
Average rainfall 4.69
1 Revenue The Nilgiris Coonoor 18
2 Revenue The Nilgiris Emerald 15
3 Revenue The Nilgiris Chamraj Estate 10
4 Revenue The Nilgiris Upperbhavani 8
5 Revenue The Nilgiris Geddai 7
6 Revenue The Nilgiris Avalanche 6
7 Revenue The Nilgiris Shanthi vijaya School 4
8 Revenue The Nilgiris Naduvattam 3
9 Revenue The Nilgiris Kundah Bridge 2
10 Revenue The Nilgiris Ketti 2
Total rainfall 75
Average rainfall 2.42
1 Revenue Theni Veerapandi 13.2
2 Revenue Theni Periyakulam 3
3 Revenue Theni Gudalur 2.8
4 Revenue Theni Sothuparai 1.2
Total rainfall 20.2
Average rainfall 1.55
1 Revenue Thiruchirappalli Thuraiyur 16
2 Revenue Thiruchirappalli Kovilpatty 12.4
3 Revenue Thiruchirappalli Marungapuri 11.4
4 Revenue Thiruchirappalli Kallakudi 9.4
5 Revenue Thiruchirappalli Koppampatti 7
6 Revenue Thiruchirappalli Samayapuram 4
7 Revenue Thiruchirappalli Pullambadi 3.6
8 Revenue Thiruchirappalli Ponnaniyar Dam 3.4
9 Revenue Thiruchirappalli Lalgudi 2.4
10 Revenue Thiruchirappalli Tiruchirappalli Town 2
11 Revenue Thiruchirappalli Vathalai Anaicut 1.6
12 Revenue Thiruchirappalli Tiruchirappalli Junction 1.4
13 Revenue Thiruchirappalli Tiruchirappalli Airport 1.2
14 Revenue Thiruchirappalli Thuvakudi 1
Total rainfall 76.8
Average rainfall 3.2
1 Revenue Thiruvarur Taluk Office , Tiruvarur 13
2 Revenue Thiruvarur Taluk Office, Nannilam 3.4
3 Revenue Thiruvarur Kudavasal 3.1
4 Revenue Thiruvarur Valangaiman 3
5 Revenue Thiruvarur Taluk Office, Thiruthuraipoondi 2.8
Total rainfall 25.3
Average rainfall 2.81
1 Revenue Thoothukudi Surankudi 4
2 Revenue Thoothukudi Kovilpatti 1
Total rainfall 5
Average rainfall 0.26
1 Revenue Tirunelveli Nalumukku 17
2 Revenue Tirunelveli Oothu 14
3 Revenue Tirunelveli Kakkachi 8
Total rainfall 39
Average rainfall 2.17
1 Revenue Tirupathur Taluk Office, Tirupathur 65
2 Revenue Tirupathur Vaniyambadi 64
3 Revenue Tirupathur PWD IB, Natrampalli 58
4 Revenue Tirupathur TCS Mill Kethandapatti 44
5 Revenue Tirupathur Ambur 25.5
6 Revenue Tirupathur Alangayam 20
7 Revenue Tirupathur ACS Mill, Vadapudupattu 15.2
Total rainfall 291.7
Average rainfall 41.67
1 Revenue Tiruvallur Uthukottai 3
Total rainfall 3
Average rainfall 0.2
1 Revenue Tiruvannamalai Jamunamarathur 37.2
2 Revenue Tiruvannamalai Taluk Office, Chengam 29.6
3 Revenue Tiruvannamalai Thandrampattu 27.6
4 Revenue Tiruvannamalai Kalasapakkam 19
5 Revenue Tiruvannamalai Polur 10.2
6 Revenue Tiruvannamalai Chetpet 8.4
7 Revenue Tiruvannamalai Tiruvannamalai 6
8 Revenue Tiruvannamalai Taluk Office, Arani 4.4
Total rainfall 142.4
Average rainfall 11.87
1 Revenue Vellore Melalathur 45.6
2 Revenue Vellore Gudiyatham 31
3 Revenue Vellore VCS Mill Ammundi 12.8
4 Revenue Vellore Ponnai Dam 6.4
5 Revenue Vellore Vellore 0.8
Total rainfall 96.6
Average rainfall 16.1
1 Revenue Villupuram RSCL-2 Nemoor 49.2
2 Revenue Villupuram BASL Mugaiyur 47
3 Revenue Villupuram RSCL-2 Kanjanur 39
4 Revenue Villupuram SCS MILL Thiruvennainallur 37
5 Revenue Villupuram RSCL-2 Kedar 35
6 Revenue Villupuram RSCL-2 Mundiyampakkam 30
7 Revenue Villupuram TINDIVANAM 30
8 Revenue Villupuram RSCL-2 Koliyanur 26
9 Revenue Villupuram RSCL-2 Valavanur 24
10 Revenue Villupuram RSCL-3 Anandhapuram 24
11 Revenue Villupuram VILUPPURAM 23
12 Revenue Villupuram RSCL-2 Soorapattu 22
13 Revenue Villupuram VANUR 20
14 Revenue Villupuram SCS MILL Arasoor 20
15 Revenue Villupuram BASL Manampoondi 11
16 Revenue Villupuram RSCL-3 Vallam 10.2
17 Revenue Villupuram Marakkanam 2
18 Revenue Villupuram RSCL-3 Semmedu 0.6
Total rainfall 450
Average rainfall 21.43
1 Revenue Virudhunagar Virudhunagar 56.1
2 Revenue Virudhunagar Kariyapatti 43.6
3 Revenue Virudhunagar Aruppukottai 17
4 Revenue Virudhunagar Sattur 10
5 Revenue Virudhunagar Tiruchuli 8
6 Revenue Virudhunagar Periyar Dam 4
7 Revenue Virudhunagar Vembakottai Dam 4
8 Revenue Virudhunagar Kovilankulam 3.2
9 Revenue Virudhunagar Watrap 0.4
Total rainfall 146.3
Average rainfall 12.19