| ANNUAL RAINFALL - 2006 | |||||||||
| Sl. No. | Month | Pondicherry | Karaikal | Mahe | Yanam | ||||
| Days | Rainfall | Days | Rainfall | Days | Rainfall | Days | Rainfall | ||
| 1 | January | 0 | 2.0 | 4 | 45.1 | 1 | 10.2 | 0 | 0.00 |
| 2 | February | 0 | - | 0 | 0 | 0 | 0 | 0 | 0.00 |
| 3 | March | 2 | 29.0 | 1 | 29.1 | 2 | 47.6 | 3 | 42.40 |
| 4 | April | 1 | 11.0 | 1 | 7.1 | 0 | 0 | 1 | 63.00 |
| 5 | May | 2 | 89.0 | 4 | 68.3 | 14 | 736.6 | 6 | 83.60 |
| 6 | June | 4 | 85 | 1 | 4.4 | 24 | 724.2 | 8 | 297.80 |
| 7 | July | 3 | 33 | 0 | 0 | 27 | 663 | 4 | 49.00 |
| 8 | August | 4 | 39 | 3 | 77.5 | 19 | 439.2 | 16 | 295.80 |
| 9 | September | 3 | 38 | 2 | 18.4 | 16 | 577.8 | 7 | 184.20 |
| 10 | October | 11 | 432 | 17 | 387.7 | 13 | 292.4 | 6 | 533.20 |
| 11 | November | 13 | 256 | 15 | 336.7 | 6 | 117.4 | 3 | 54.20 |
| 12 | December | 3 | 233 | 3 | 81.7 | 0 | 0 | 0 | 0.00 |
| Total | 46 | 1,247.0 | 51 | 1056.00 | 122 | 3608.40 | 54 | 1603.20 | |
| 1,247.0 | 1056 | 3608 | 1603 | ||||||
| - | |||||||||
| REGIONWISE RAINFALL PARTICULARS OF PONDICHERRY REGION FOR THE YEAR 2005-06 | |||||||||
| Sl. No. | Month/ | Pondicherry | Karaikal | Mahe | Yanam | ||||
| Season | Days | Rainfall | Days | Rainfall | Days | Rainfall | Days | Rainfall | |
| 1 | June | - | 2.0 | - | 21 | 864.4 | 6 | 52.0 | |
| 2 | July | 2 | 21.5 | - | 4.6 | 29 | 695.2 | 8 | 128.6 |
| 3 | August | 7 | 90.6 | 3 | 73.2 | 15 | 251.8 | 8 | 130.8 |
| 4 | September | 6 | 139.0 | 8 | 157.2 | 17 | 384.6 | 17 | 508.7 |
| South West | 15 | 253.1 | 11 | 235.00 | 82 | 2196.00 | 39 | 820.10 | |
| Monsoon | |||||||||
| 5 | October | 12 | 151.5 | 8 | 218.9 | 5 | 247.4 | 16 | 351 |
| 6 | November | 12 | 758.5 | 17 | 1145.8 | 6 | 183.2 | 1 | 22 |
| 7 | December | 9 | 258.0 | 4 | 71.4 | ||||
| North East | 33 | 1,168.0 | 29 | 1436.10 | 11 | 430.60 | 17 | 373.00 | |
| Monsoon | |||||||||
| 8 | January | 2.0 | 4 | 45.1 | 1 | 10.2 | |||
| 9 | February | ||||||||
| Winter | 0 | 2.0 | 4 | 45.10 | 1 | 10.20 | 0 | 0.00 | |
| Period | |||||||||
| 10 | March | 2 | 29.0 | 1 | 29.1 | 2 | 47.6 | 3 | 42.4 |
| 11 | April | 1 | 11.0 | 1 | 7.1 | 1 | 63.0 | ||
| 12 | May | 2 | 89 | 4 | 68.3 | 14 | 736.6 | 6 | 83.6 |
| Hot Weather | 5 | 129.0 | 6 | 104.50 | 16 | 784.20 | 10 | 189.00 | |
| Period | |||||||||
| Annual | 53 | 1,552.1 | 50 | 1820.70 | 110 | 3421.00 | 66 | 1382.10 | |
| Total | |||||||||
| 1,552.0 | 1821 | 3421 | 1382.0 | ||||||