In December, Guwahati typically sees daytime highs of 24.5°C and overnight lows around 11.8°C. Compared to the annual average high of 29.0°C, December runs -4.5°C.
December in Guwahati averages a daytime high of 24.5°C and an overnight low of 11.8°C.
December runs -4.5°C compared to Guwahati's annual average high of 29.0°C, ranking #11 of 12 months by warmth.
Plan for daytime highs near 24.5°C and cooler evenings around 11.8°C.