| District name | Station name | Rainfall recorded in mm |
|---|---|---|
| Ariyalur | ARIYALUR | 7.4 |
| Ariyalur | SENDURAI | 2 |
| Ariyalur | JAYANKONDAM | 3 |
| Ariyalur | THIRUMANUR | 15.2 |
| Chengalpattu | CHENGALPATTU | 30 |
| Chengalpattu | THIRUPPORUR TALUK OFFICE | 20 |
| Chengalpattu | MADURANTAKAM TALUK OFFICE | 4 |
| Chengalpattu | CHEYYUR | 12 |
| Chennai | ANNA UNIVERSITY | 1.1 |
| Chennai | CHENNAI COLLECTORATE BUILDING | 1.3 |
| Chennai | SHOLINGANALLUR | 6 |
| Coimbatore | Chinnakalar | 17 |
| Coimbatore | Valparai PAP | 2 |
| Coimbatore | Sholayar | 12 |
| Coimbatore | Valparai Taluk Office | 2 |
| Coimbatore | Pollachi | 7 |
| Coimbatore | T.N.A.U | 0.5 |
| Coimbatore | Cincona | 6 |
| Cuddalore | Indian Metrology Department | 12 |
| Cuddalore | Collectorate | 12.6 |
| Cuddalore | Kurinjipadi | 20 |
| Cuddalore | Kothavacherry | 13 |
| Cuddalore | Panruti | 14 |
| Cuddalore | Vanamadevi | 4 |
| Cuddalore | Parangipettai | 2 |
| Cuddalore | Sethiyathope | 12.6 |
| Cuddalore | Chidambaram | 1 |
| Cuddalore | Annamalai Nagar | 1.4 |
| Cuddalore | Kattumannarkoil | 3 |
| Cuddalore | Lalpet | 2 |
| Cuddalore | Srimushnam | 45.1 |
| Cuddalore | Pollandurai | 12.2 |
| Cuddalore | Kilacheruvai | 13 |
| Cuddalore | Me.Mathur | 68 |
| Cuddalore | Veppur | 53 |
| Cuddalore | Kattumayilur | 45 |
| Cuddalore | Vridhachalam | 20 |
| Cuddalore | Kuppanatham | 12.8 |
| Cuddalore | Vadakuthu | 13 |
| Dharmapuri | Harur | 5 |
| Dharmapuri | Pennagaram | 22 |
| Dharmapuri | Palacode | 44.4 |
| Dharmapuri | Marandahalli TB | 6.2 |
| Erode | Erode | 4 |
| Erode | Bhavani | 18 |
| Erode | Gobichettipalayam | 34.6 |
| Kallakurichi | DSCL THIRUPALAPANDAL | 6 |
| Kallakurichi | DSCL MADAMPOONDI | 14 |
| Kallakurichi | BASL VENGUR | 3 |
| Kallakurichi | ULUNDURPET | 4 |
| Kallakurichi | KCS MILL-2 KACHIRAYAOPALAYAM | 15 |
| Kallakurichi | KALLAKURICHI | 10 |
| Kallakurichi | DSCL THIYAGADURGAM | 24 |
| Kallakurichi | DSCL VIRUGAVOOR | 8 |
| Kallakurichi | SANKARAPURAM | 3 |
| Kallakurichi | DSCL KALAYANALLUR | 38 |
| Kallakurichi | DSCL RISHIVANDHIYAM | 3 |
| Kallakurichi | KCS MILL-2 MOORARPALAYAM | 1 |
| Kallakurichi | DSCL SULANGURICHI | 7 |
| Kancheepuram | UTHIRAMERUR | 8.4 |
| Kancheepuram | WALAJABAD | 6.6 |
| Kancheepuram | KANCHEEPURAM TALUK OFFICE | 4.8 |
| Kanniyakumari | Kuzhithurai | 4.3 |
| Kanniyakumari | Kalial | 5 |
| Kanniyakumari | KANNIMAR | 1.2 |
| Kanniyakumari | KOTTARAM | 1.2 |
| Kanniyakumari | MYLAUDY | 4.2 |
| Kanniyakumari | NAGERCOIL | 5.2 |
| Kanniyakumari | BHOOTHAPANDY | 2.4 |
| Kanniyakumari | PECHIPARAI | 5.4 |
| Kanniyakumari | PERUNCHANI | 8.6 |
| Kanniyakumari | SURALACODE | 8.4 |
| Kanniyakumari | CHITTAR I | 17.8 |
| Kanniyakumari | SIVALOGAM(CHITTAR II) | 11.2 |
| Kanniyakumari | PUTHAN DAM | 8 |
| Krishnagiri | Raingauge Station, Taluk Office, Hosur | 2 |
| Krishnagiri | Taluk Office, Krishnagiri | 1 |
| Krishnagiri | Nedungal | 33.8 |
| Krishnagiri | JAMBUKUTTAPATTI | 14.4 |
| Krishnagiri | PENUKONDAPURAM | 13.2 |
| Krishnagiri | BARUR | 19.2 |
| Krishnagiri | Denkanikotai | 10 |
| Krishnagiri | Taluk Office Uthangarai | 11.2 |
| Krishnagiri | Rayakottai | 12 |
| Mayiladuthurai | Mayiladuthurai | 1 |
| Mayiladuthurai | Manalmedu | 2 |
| Nagapattinam | Nagapattinam | 4.6 |
| Nagapattinam | Thirupoondi | 13.2 |
| Namakkal | PWD Office Kumarapalayam | 12.2 |
| Namakkal | Tiruchengode | 20 |
| Perambalur | AGARAM SEEGOOR | 10 |
| Perambalur | PERAMBALUR | 5 |
| Perambalur | ERAIYUR | 1 |
| Pudukkottai | ALANGUDI | 8 |
| Pudukkottai | Pudukkottai | 9.3 |
| Pudukkottai | ADANAKKOTAI | 10 |
| Pudukkottai | PERUNGALUR | 19 |
| Pudukkottai | KILANILAI | 1.8 |
| Pudukkottai | GANDARVAKKOTTAI | 15.2 |
| Pudukkottai | ARANTHANGI | 3.6 |
| Pudukkottai | PONNAMARAVATHI | 30.4 |
| Pudukkottai | ILLUPPUR | 9 |
| Pudukkottai | ANNAVASAL | 39 |
| Pudukkottai | KEERANUR | 24 |
| Pudukkottai | VIRALIMALAI | 7.5 |
| Ramanathapuram | Kamuthi | 5.8 |
| Ramanathapuram | Tiruvadani | 29.8 |
| Ramanathapuram | Thondi | 17 |
| Ranipet | Sholingur | 3 |
| Salem | Mettur | 1.8 |
| Salem | Salem | 0.2 |
| Salem | Anaimaduvu Dam | 1 |
| Sivagangai | Manamadurai | 22 |
| Sivagangai | Devakottai | 8.4 |
| Sivagangai | Thiruppathur | 26 |
| Tenkasi | Shencottai | 2 |
| Thanjavur | Adirampatnam | 1.7 |
| Thanjavur | Vettikadu | 7.8 |
| Thanjavur | Manjalaru | 2.2 |
| Thanjavur | Lower Anaicut | 29.8 |
| Thanjavur | Madukkur | 2.6 |
| Thanjavur | Ayyampettai | 4 |
| Thanjavur | Thiruvaiyaru | 3 |
| Thanjavur | Orathanad | 2.6 |
| Thanjavur | Papanasam | 6.2 |
| Thanjavur | Thanjavur | 2 |
| Thanjavur | Kurungulam | 2 |
| Thanjavur | Pattukkottai | 9.5 |
| The Nilgiris | Kotagiri | 7 |
| The Nilgiris | Kodanad | 2 |
| The Nilgiris | Gudalur Bazaar | 2 |
| The Nilgiris | Devala | 7 |
| The Nilgiris | Avalanche | 2 |
| The Nilgiris | Geddai | 2 |
| The Nilgiris | Naduvattam | 4 |
| The Nilgiris | Kil Kotagiri Estate | 6 |
| The Nilgiris | Barwood | 2 |
| The Nilgiris | Upper Gudalur | 2 |
| The Nilgiris | Harisan Malayalam Ltd. cherumulli | 1 |
| The Nilgiris | Wood Braiyar Estate | 1 |
| The Nilgiris | Taluk Office Pandalur | 11 |
| The Nilgiris | Harisan Malayalam Ltd. Went worth Estate Cher | 19 |
| Theni | Periyar | 13 |
| Theni | Thekkadi | 7 |
| Thiruchirappalli | Thenparanadu | 4 |
| Thiruchirappalli | Manapparai | 2.8 |
| Thiruchirappalli | Marungapuri | 5.2 |
| Thiruchirappalli | Tiruchirappalli Junction | 11.3 |
| Thiruchirappalli | Tiruchirappalli Town | 5.1 |
| Thiruchirappalli | Tiruchirappalli Airport | 1.7 |
| Thiruchirappalli | Ponmalai (Golden rock) | 7.2 |
| Thiruvarur | Needamangalam | 6.4 |
| Thiruvarur | Taluk Office , Tiruvarur | 2 |
| Thiruvarur | muthupettai | 3.2 |
| Tirunelveli | Ambasamudram | 1 |
| Tirunelveli | Papanasam | 17 |
| Tirunelveli | Cheranmahadevi | 2 |
| Tirupathur | Alangayam | 4 |
| Tiruvallur | Uthukottai | 2 |
| Tiruvallur | Thiruvalangadu | 8 |
| Tiruvallur | Thamaraipakkam | 26 |
| Tiruvannamalai | Chengam | 9.4 |
| Tiruvannamalai | Polur | 7.8 |
| Vellore | Melalathur | 5.1 |
| Vellore | Ponnai Dam | 10.4 |
| Vellore | Vellore | 0.4 |
| Villupuram | VANUR | 4 |
| Villupuram | VILUPPURAM | 23 |
| Villupuram | RSCL-2 KOLIYANUR | 28 |
| Villupuram | RSCL-2 VALAVANUR | 16 |
| Villupuram | GINGEE | 1 |
| Villupuram | MARAKKANAM | 25 |
| Villupuram | BASL MUGAIYUR | 46 |
| Villupuram | SCS MILL ARASOOR | 6 |
| Villupuram | BASL MANAMPOONDI | 32 |