| Status report of Raingauge Stations as on 2025-05-05 | |||||
|---|---|---|---|---|---|
| Sl.No | District name | Raingauge Station | Rainfall (in mm) | ||
| Available (in Nos) | Updated (in Nos) | Recorded (in mm) | Average (in mm) | ||
| 1 | Ariyalur | 8 | 8 | 94.40 | 11.80 |
| 2 | Chengalpattu | 8 | 8 | 128.00 | 16.00 |
| 3 | Chennai | 11 | 11 | 106.90 | 9.72 |
| 4 | Coimbatore | 23 | 23 | 317.90 | 13.82 |
| 5 | Cuddalore | 25 | 25 | 1116.80 | 44.67 |
| 6 | Dharmapuri | 9 | 9 | 28.00 | 3.11 |
| 7 | Dindigul | 10 | 10 | 69.50 | 6.95 |
| 8 | Erode | 17 | 17 | 86.60 | 5.09 |
| 9 | Kallakurichi | 24 | 24 | 625.00 | 26.04 |
| 10 | Kancheepuram | 6 | 6 | 59.40 | 9.90 |
| 11 | Kanniyakumari | 26 | 26 | 0.00 | 0.00 |
| 12 | Karur | 12 | 12 | 74.00 | 6.17 |
| 13 | Krishnagiri | 16 | 16 | 60.60 | 3.79 |
| 14 | Madurai | 22 | 22 | 137.30 | 6.24 |
| 15 | Mayiladuthurai | 6 | 6 | 244.40 | 40.73 |
| 16 | Nagapattinam | 7 | 7 | 117.80 | 16.83 |
| 17 | Namakkal | 11 | 11 | 139.20 | 12.65 |
| 18 | Perambalur | 11 | 11 | 158.00 | 14.36 |
| 19 | Pudukkottai | 24 | 24 | 201.30 | 8.39 |
| 20 | Ramanathapuram | 16 | 16 | 215.20 | 13.45 |
| 21 | Ranipet | 11 | 11 | 97.20 | 8.84 |
| 22 | Salem | 16 | 16 | 213.10 | 13.32 |
| 23 | Sivagangai | 9 | 9 | 69.20 | 7.69 |
| 24 | Tenkasi | 10 | 10 | 0.00 | 0.00 |
| 25 | Thanjavur | 21 | 21 | 99.20 | 4.72 |
| 26 | The Nilgiris | 29 | 29 | 170.00 | 5.86 |
| 27 | Theni | 13 | 13 | 58.40 | 4.49 |
| 28 | Thiruchirappalli | 24 | 24 | 409.93 | 17.08 |
| 29 | Thiruvarur | 9 | 9 | 20.60 | 2.29 |
| 30 | Thoothukudi | 19 | 19 | 0.00 | 0.00 |
| 31 | Tirunelveli | 18 | 18 | 40.60 | 2.26 |
| 32 | Tirupathur | 7 | 7 | 13.40 | 1.91 |
| 33 | Tiruppur | 20 | 20 | 151.40 | 7.57 |
| 34 | Tiruvallur | 15 | 15 | 153.00 | 10.20 |
| 35 | Tiruvannamalai | 12 | 12 | 56.40 | 4.70 |
| 36 | Vellore | 6 | 6 | 1.60 | 0.27 |
| 37 | Villupuram | 21 | 21 | 258.90 | 12.33 |
| 38 | Virudhunagar | 12 | 12 | 28.00 | 2.33 |
| TOTAL | 564 | 564 | 5821.23 | 10.32 | |
