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

In October, Colombo averages 30°C high / 25°C low with about 374 mm of rain; Mirissa averages 29°C high / 25°C low with about 247 mm.

Colombo vs Mirissa in October

Mirissa is the better pick in October — 70 vs 47 on SeasonMap's comfort score. Mirissa is sweltering, soaked, clean air, while Colombo is sweltering, soaked, muggy air.

Colombo vs Mirissa — October climate, side by side

	🇱🇰 Colombo	🇱🇰 Mirissa
Comfort score	47/100 (F)	70/100 (B)
Feels-like high	36°C	35°C
Avg high / low	30° / 25°	29° / 25°
Rainfall	374 mm	247 mm
Rainy days	29	26
Humidity	87%	87%
Air quality (AQI)	53	44

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

Month by month

Colombo vs Mirissa in October — FAQ

Is October better in Colombo or Mirissa?: Mirissa is the better pick in October — 70 vs 47 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 October?: In October, Colombo averages 30°C high / 25°C low with about 374 mm of rain; Mirissa averages 29°C high / 25°C low with about 247 mm.