ANNUAL RAINFALL - 1998
Sl. No. Month Pondicherry Karaikal Mahe Yanam
    Days Rainfall Days Rainfall Days Rainfall Days Rainfall
1 January - - 1 7.70 - - 3 66.80
2 February - - 1 4.20 - - 1 26.40
3 March - - - - - - - -
4 April - - - - - - 1 15.60
5 May 3 135.20 4 153.40 7 236.00 1 34.00
6 June 2 75.00 2 6.00 26 1121.00 4 82.20
7 July 3 61.10 4 68.20 26 656.00 11 303.20
8 August 6 35.00 8 220.10 20 275.30 17 472.50
9 September 16 252.20 7 135.20 22 560.20 17 350.00
10 October 11 249.40 7 120.30 17 429.00 16 483.50
11 November 10 501.20 10 402.40 8 75.00 10 221.40
12 December 9 733.80 11 562.90 3 31.00 - -
  Total 60 2042.90 55 1680.40 129 3383.50 81 2055.60
      2043   1680   3384   2056
                 
                 
REGIONWISE RAINFALL PARTICULARS OF PONDICHERRY REGION FOR THE YEAR 1998-99  
                   
Sl. No. Month/ Pondicherry Karaikal Mahe Yanam
Season Days Rainfall Days Rainfall Days Rainfall Days Rainfall
                   
1 June 2 75 2 6 26 1121 4 82.2
2 July 3 61.1 4 68.2 26 656 11 303.2
3 August 6 35 8 220.1 20 275.3 17 472.5
4 September 16 252.2 7 135.2 22 560.2 17 350
  South West 27 423.30 21 429.50 94 2612.50 49 1207.90
  Monsoon
                   
5 October 11 249.4 7 120.3 17 429 16 483.5
6 November 10 501.2 10 402.4 8 75 10 221.4
7 December 9 733.8 11 562.9 3 31 - -
  North East 30 1484.40 28 1085.60 28 535.00 26 704.90
  Monsoon
                   
8 January - - 1 8 - - - -
9 February - - - - - - - -
  Winter 0 0.00 1 8.00 0 0.00 0 0.00
  Period
                   
10 March - - - - - - - -
11 April 2 53 3 51.5 3 26 - -
12 May 1 7.4 4 51.7 - - - -
  Hot Weather 3 60.40 7 103.20 3 26.00 0 0.00
  Period
  Annual 60 1968.10 57 1626.30 125 3173.50 75 1912.80
  Total
      1968   1626   3174   1913