What is the weather like in Colombo vs Mirissa in May?

In May, Colombo averages 31°C high / 26°C low with about 359 mm of rain; Mirissa averages 30°C high / 26°C low with about 293 mm.

Colombo vs Mirissa in May

Mirissa is the better pick in May — 66 vs 43 on SeasonMap's comfort score. Mirissa is sweltering, soaked, clean air, while Colombo is sweltering, soaked, muggy air.

Colombo vs Mirissa — May climate, side by side

	🇱🇰 Colombo	🇱🇰 Mirissa
Comfort score	43/100 (F)	66/100 (C)
Feels-like high	38°C	36°C
Avg high / low	31° / 26°	30° / 26°
Rainfall	359 mm	293 mm
Rainy days	29	29
Humidity	86%	87%
Air quality (AQI)	57	43

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

Month by month

Colombo 🇱🇰 Sri Lankasweltering, soaked, muggy air · best February43
Mirissa 🇱🇰 Sri Lankasweltering, soaked, clean air · best February66

Colombo vs Mirissa in May — FAQ

Is May better in Colombo or Mirissa?: Mirissa is the better pick in May — 66 vs 43 on SeasonMap's comfort score. Mirissa is sweltering, soaked, clean air, while Colombo is sweltering, soaked, muggy air.
What is the weather like in Colombo vs Mirissa in May?: In May, Colombo averages 31°C high / 26°C low with about 359 mm of rain; Mirissa averages 30°C high / 26°C low with about 293 mm.