Average monthly snow and rainfall in Kolkata (West Bengal) in millimeter

This is the mean monthly precipitation over the year, including rain, snow, hail etc.
Show average precipitation in Kolkata in Inches »

Average precipitation (rain/snow) in Calcutta, India   Copyright © 2021  weather-and-climate.com
* Data from nearest weather station: Calcutta, India (12 KM, 7 Miles).
  • A lot of rain (rainy season) falls in the months: May, June, July, August, September and October.
  • Kolkata has dry periods in January, February and December.
  • On average, July is the wettest month with 399.0 mm (15.71 inch) of precipitation.
  • On average, December is the driest month with 5.0 mm (0.20 inch) of precipitation.
  • The average amount of annual precipitation is: 1842.0 mm (72.52 inch)


Weather Forecasts for Kolkata (West Bengal)

TUE Sep 21
28°C | 24°C

Heavy rain

WED Sep 22
28°C | 25°C

Moderate rain

THU Sep 23
29°C | 25°C

Heavy rain

Where to stay in Kolkata

More Climate Information For Kolkata

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