What is the weather like in Bentota vs Mirissa in September?

In September, Bentota averages 28°C high / 25°C low with about 252 mm of rain; Mirissa averages 29°C high / 25°C low with about 191 mm.

Bentota vs Mirissa in September

Mirissa is the better pick in September — 76 vs 70 on SeasonMap's comfort score. Mirissa is hot, soaked, clean air, while Bentota is sweltering, soaked, clean air.

Bentota vs Mirissa — September climate, side by side

	🇱🇰 Bentota	🇱🇰 Mirissa
Comfort score	70/100 (B)	76/100 (B)
Feels-like high	34°C	33°C
Avg high / low	28° / 25°	29° / 25°
Rainfall	252 mm	191 mm
Rainy days	28	27
Humidity	85%	86%
Air quality (AQI)	49	40

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

Month by month

Bentota vs Mirissa in September — FAQ

Is September better in Bentota or Mirissa?: Mirissa is the better pick in September — 76 vs 70 on SeasonMap's comfort score. Mirissa is hot, soaked, clean air, while Bentota is sweltering, soaked, clean air.
What is the weather like in Bentota vs Mirissa in September?: In September, Bentota averages 28°C high / 25°C low with about 252 mm of rain; Mirissa averages 29°C high / 25°C low with about 191 mm.