The weather in Kolkata in October is very hot. The average temperatures are between 25°C and 32°C, drinking water regularly is advisable.
You can expect about 3 to 8 days of rain in Kolkata during the month of October. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Kolkata in October 2025.
If you’re planning to visit Kolkata in the near future, we highly recommend that you review the 14 day weather forecast for Kolkata before you arrive.
Temperatures
32° / 25°
Rainy Days
7
Snowy Days
0
Dry Days
24
Rainfall
153
mm
Sun Hours
11.2
Hrs
