Average temperatures, rainfall and packing tips for Kolkata, India in April
April in Kolkata is typically very hot, with average daytime highs around 38°C and nights near 26°C. It is usually the warmest month of the year in Kolkata.
Rainfall is light in April: roughly 24 mm across the whole month.
If your dates are flexible, the most comfortable months in Kolkata are usually January, February, November and December.
← Kolkata weather tomorrow (live)
In April, Kolkata averages a daytime high of about 38°C and a night-time low of around 26°C, based on recent historical data. That makes it the warmest month of the year there.
Rainfall is light in April: roughly 24 mm across the whole month.
April is seriously hot in Kolkata. It's still doable - plan outdoor activities for early morning or evening, and build in shade and hydration breaks around midday. If your dates are flexible, the most comfortable months in Kolkata are usually January, February, November and December.