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

In December, Colombo averages 31°C high / 24°C low with about 147 mm of rain; Trincomalee averages 29°C high / 24°C low with about 243 mm.

Colombo vs Trincomalee in December

Trincomalee is the better pick in December — 68 vs 64 on SeasonMap's comfort score. Trincomalee is hot, soaked, clean air, while Colombo is sweltering, rainy, muggy air.

Colombo vs Trincomalee — December climate, side by side

	Colombo	Trincomalee
Comfort score	64/100 (C)	68/100 (C)
Feels-like high	36°C	33°C
Avg high / low	31° / 24°	29° / 24°
Rainfall	147 mm	243 mm
Rainy days	16	21
Humidity	82%	83%
Air quality (AQI)	74	43

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

Colombo vs Trincomalee in December — FAQ

Is December better in Colombo or Trincomalee?: Trincomalee is the better pick in December — 68 vs 64 on SeasonMap's comfort score. Trincomalee is hot, soaked, clean air, while Colombo is sweltering, rainy, muggy air.
What is the weather like in Colombo vs Trincomalee in December?: In December, Colombo averages 31°C high / 24°C low with about 147 mm of rain; Trincomalee averages 29°C high / 24°C low with about 243 mm.