ANNUAL RAINFALL - 1958
Sl. No. Month Pondicherry Karaikal Mahe Yanam
    Days Rainfall Days Rainfall Days Rainfall Days Rainfall
1 January - 22.50 - 3.00 - - - -
2 February - - - - - - - -
3 March - - - 5.00 - 23.11 - -
4 April - 2.50 - 15.00 - 97.28 - -
5 May - 97.50 - 94.00 - 363.47 - -
6 June - 1.50 - - - 1643.13 - 85.00
7 July - 35.00 - 18.00 - 1145.03 - 169.00
8 August - 187.00 - 40.00 - 838.20 - 18.00
9 September - 247.00 - 16.00 - 90.68 - 59.00
10 October - 243.75 - 253.00 - 71.12 - 933.00
11 November - 315.50 - 435.00 - 110.74 - 178.00
12 December - 61.75 - 65.00 - 37.34 - -
  Total 0 1214.00 0 944.00 0 4420.10 0 1442.00
      1214   944   4420   1442
                 
                 
REGIONWISE RAINFALL PARTICULARS OF PONDICHERRY REGION FOR THE YEAR 1958-59  
                   
Sl. No. Month/ Pondicherry Karaikal Mahe Yanam
Season Days Rainfall Days Rainfall Days Rainfall Days Rainfall
                   
1 June - 1.5 - - - 1643.13 - 85
2 July - 35 - 18 - 1145.03 - 169
3 August - 187 - 40 - 838.2 - 18
4 September - 247 - 16 - 90.68 - 59
  South West 0 470.50 0 74.00 0 3717.04 0 331.00
  Monsoon
                   
5 October - 243.75 - 253 - 71.12 - 933
6 November - 315.5 - 435 - 110.74 - 178
7 December - 61.75 - 65 - 37.34 - -
  North East 0 621.00 0 753.00 0 219.20 0 1111.00
  Monsoon
                   
8 January - 1 - - - - - 15
9 February - 70 - 3 - - - 4
  Winter 0 71.00 0 3.00 0 0.00 0 19.00
  Period
                   
10 March - - - - - - - -
11 April - 3.5 - 24 - - - -
12 May - 51.5 - 7.5 - - - 8
  Hot Weather 0 55.00 0 31.50 0 0.00 0 8.00
  Period
  Annual 0 1217.50 0 861.50 0 3936.24 0 1469.00
  Total
      1218   862   3936   1469