| ANNUAL RAINFALL - 2005 | |||||||||
| Sl. No. | Month | Pondicherry | Karaikal | Mahe | Yanam | ||||
| Days | Rainfall | Days | Rainfall | Days | Rainfall | Days | Rainfall | ||
| 1 | January | - | 2.0 | - | 1.8 | 1 | 21 | 3 | 48.00 |
| 2 | February | 1 | 26.0 | - | - | - | - | - | - |
| 3 | March | - | - | - | - | - | - | - | - |
| 4 | April | 4 | 89.0 | - | - | 4 | 103.9 | - | - |
| 5 | May | 2 | 26.0 | - | - | 3 | 40.3 | - | - |
| 6 | June | - | 2 | - | 0 | 21 | 864.4 | 6 | 52.00 |
| 7 | July | 2 | 21.5 | - | 4.6 | 29 | 695.2 | 8 | 128.60 |
| 8 | August | 7 | 90.6 | 3 | 73.2 | 15 | 251.8 | 8 | 130.80 |
| 9 | September | 6 | 139 | 8 | 157.2 | 17 | 384.6 | 17 | 508.70 |
| 10 | October | 12 | 151.5 | 8 | 218.9 | 5 | 247.4 | 16 | 351.00 |
| 11 | November | 12 | 758.5 | 17 | 1145.8 | 6 | 183.2 | 1 | 22.00 |
| 12 | December | 9 | 258 | 4 | 71.4 | 0 | 0 | 0 | 0.00 |
| Total | 55 | 1,564.1 | 40 | 1672.90 | 101 | 2791.80 | 59 | 1241.10 | |
| 1,564.0 | 1673 | 2792 | 1241 | ||||||
| - | |||||||||
| REGIONWISE RAINFALL PARTICULARS OF PONDICHERRY REGION FOR THE YEAR 2004-05 | |||||||||
| Sl. No. | Month/ | Pondicherry | Karaikal | Mahe | Yanam | ||||
| Season | Days | Rainfall | Days | Rainfall | Days | Rainfall | Days | Rainfall | |
| 1 | June | 2 | 50.0 | 24 | 868.2 | 5 | 132 | ||
| 2 | July | 2 | 45.0 | 5 | 36.7 | 17 | 365.4 | 11 | 221 |
| 3 | August | 4 | 67.0 | 5 | 154.7 | 19 | 534.8 | 7 | 125 |
| 4 | September | 8 | 202.0 | 8 | 345.5 | 9 | 198.6 | 7 | 120 |
| South West | 16 | 364.0 | 18 | 536.90 | 69 | 1967.00 | 30 | 598.00 | |
| Monsoon | |||||||||
| 5 | October | 11 | 411.6 | 14 | 546.9 | 10 | 270.8 | 7 | 138.4 |
| 6 | November | 11 | 253.0 | 20 | 494 | 6 | 82.4 | - | - |
| 7 | December | 1 | 12.0 | 5 | 74.7 | - | - | - | - |
| North East | 23 | 676.6 | 39 | 1115.60 | 16 | 353.20 | 7 | 138.40 | |
| Monsoon | |||||||||
| 8 | January | - | 2 | - | 1.8 | 1 | 21 | 3 | 48 |
| 9 | February | 1 | 26.0 | - | - | - | - | - | - |
| Winter | 1 | 28.0 | 0 | 1.80 | 1 | 21.00 | 3 | 48.00 | |
| Period | |||||||||
| 10 | March | - | - | - | - | - | - | - | - |
| 11 | April | 4 | 89.0 | - | - | 4.0 | 103.9 | - | - |
| 12 | May | 2 | 26 | - | - | 3 | 40.3 | - | - |
| Hot Weather | 6 | 115.0 | 0 | 0.00 | 7 | 144.20 | 0 | 0.00 | |
| Period | |||||||||
| Annual | 46 | 1,183.6 | 57 | 1654.30 | 93 | 2485.40 | 40 | 784.40 | |
| Total | |||||||||
| 1,184.0 | 1654 | 2485 | 784 | ||||||