| ANNUAL RAINFALL - 1952 | |||||||||
| Sl. No. | Month | Pondicherry | Karaikal | Mahe | Yanam | ||||
| Days | Rainfall | Days | Rainfall | Days | Rainfall | Days | Rainfall | ||
| 1 | January | - | 25.00 | - | 102.50 | - | - | - | - |
| 2 | February | - | 17.75 | - | 10.00 | - | 13.46 | - | 60.00 |
| 3 | March | - | - | - | - | - | - | - | - |
| 4 | April | - | - | - | - | - | 56.39 | - | - |
| 5 | May | - | 38.50 | - | 20.00 | - | 107.44 | - | 65.00 |
| 6 | June | - | 17.25 | - | 10.00 | - | 830.58 | - | 117.00 |
| 7 | July | - | 25.75 | - | 88.00 | - | 516.89 | - | 80.00 |
| 8 | August | - | 55.75 | - | 54.50 | - | 372.87 | - | 10.00 |
| 9 | September | - | 5.00 | - | 5.00 | - | 15.75 | - | 34.00 |
| 10 | October | - | 202.25 | - | 167.50 | - | 218.95 | - | 580.00 |
| 11 | November | - | 25.00 | - | 156.50 | - | - | - | - |
| 12 | December | - | 213.50 | - | 128.50 | - | 375.90 | - | 145.00 |
| Total | 0 | 625.75 | 0 | 742.50 | 0 | 2508.23 | 0 | 1091.00 | |
| 626 | 743 | 2508 | 1091 | ||||||
| REGIONWISE RAINFALL PARTICULARS OF PONDICHERRY REGION FOR THE YEAR 1952-53 | |||||||||
| Sl. No. | Month/ | Pondicherry | Karaikal | Mahe | Yanam | ||||
| Season | Days | Rainfall | Days | Rainfall | Days | Rainfall | Days | Rainfall | |
| 1 | June | - | 17.25 | - | 10 | - | 830.58 | - | 117 |
| 2 | July | - | 25.75 | - | 88 | - | 516.89 | - | 80 |
| 3 | August | - | 55.75 | - | 54.5 | - | 372.87 | - | 10 |
| 4 | September | - | 5 | - | 5 | - | 15.75 | - | 34 |
| South West | 0 | 103.75 | 0 | 157.50 | 0 | 1736.09 | 0 | 241.00 | |
| Monsoon | |||||||||
| 5 | October | - | 202.25 | - | 167.5 | - | 218.95 | - | 580 |
| 6 | November | - | 25 | - | 156.5 | - | - | - | - |
| 7 | December | - | 213.5 | - | 128.5 | - | 375.9 | - | 145 |
| North East | 0 | 440.75 | 0 | 452.50 | 0 | 594.85 | 0 | 725.00 | |
| Monsoon | |||||||||
| 8 | January | - | 24 | - | 150 | - | - | - | 26 |
| 9 | February | - | - | - | - | - | 40.39 | - | - |
| Winter | 0 | 24.00 | 0 | 150.00 | 0 | 40.39 | 0 | 26.00 | |
| Period | |||||||||
| 10 | March | - | - | - | - | - | - | - | - |
| 11 | April | - | 64 | - | 57 | - | 18.29 | - | 3 |
| 12 | May | - | - | - | - | - | 36.32 | - | 13 |
| Hot Weather | 0 | 64.00 | 0 | 57.00 | 0 | 54.61 | 0 | 16.00 | |
| Period | |||||||||
| Annual | 0 | 632.50 | 0 | 817.00 | 0 | 2425.94 | 0 | 1008.00 | |
| Total | |||||||||