West Bengal State Marketing Board

Monthly rainfall in the district of Kolkata

(Millimetre)

Month Normal
2008
Actual
2004
2005
2006
2007
2008
January
17
-
25
-
-
103
February
13
-
-
-
47
13
March
23
31
66
1
10
1
April
62
91
112
42
39
78
May
166
35
100
118
159
107
June
308
281
235
120
261
558
July
375
213
337
590
714
322
August
357
295
302
466
471
331
September
337
276
258
544
448
296
October
235
351
461
128
94
140
November
30
-
-
11
98
-
December
24
-
-
-
-
-
Total
1947
1573
1896
2020
2341
1949