What is the weather like in Chennai vs Colombo in December?

In December, Chennai averages 30°C high / 22°C low with about 151 mm of rain; Colombo averages 31°C high / 24°C low with about 147 mm.

Chennai vs Colombo in December

Chennai and Colombo are nearly tied in December — 65 vs 64 on SeasonMap's comfort score. Chennai is hot, soaked, muggy air; Colombo is sweltering, rainy, muggy air.

Chennai vs Colombo — December climate, side by side

	Chennai	Colombo
Comfort score	65/100 (C)	64/100 (C)
Feels-like high	33°C	36°C
Avg high / low	30° / 22°	31° / 24°
Rainfall	151 mm	147 mm
Rainy days	10	16
Humidity	79%	82%
Air quality (AQI)	73	74

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Chennai vs Colombo in December — FAQ

Is December better in Chennai or Colombo?: Chennai and Colombo are nearly tied in December — 65 vs 64 on SeasonMap's comfort score. Chennai is hot, soaked, muggy air; Colombo is sweltering, rainy, muggy air.
What is the weather like in Chennai vs Colombo in December?: In December, Chennai averages 30°C high / 22°C low with about 151 mm of rain; Colombo averages 31°C high / 24°C low with about 147 mm.