In December, Kolkata typically sees daytime highs of 26.3°C and overnight lows around 13.5°C. Compared to the annual average high of 31.2°C, December runs -4.9°C.
December in Kolkata averages a daytime high of 26.3°C and an overnight low of 13.5°C.
December runs -4.9°C compared to Kolkata's annual average high of 31.2°C, ranking #11 of 12 months by warmth.
Plan for daytime highs near 26.3°C and cooler evenings around 13.5°C.