What is the weather like in Arugam Bay vs Mirissa in December?

In December, Arugam Bay averages 28°C high / 25°C low with about 191 mm of rain; Mirissa averages 30°C high / 24°C low with about 180 mm.

Arugam Bay vs Mirissa in December

Mirissa is the better pick in December — 78 vs 73 on SeasonMap's comfort score. Mirissa is sweltering, soaked, muggy air, while Arugam Bay is hot, soaked, clean air.

Arugam Bay vs Mirissa — December climate, side by side

	🇱🇰 Arugam Bay	🇱🇰 Mirissa
Comfort score	73/100 (B)	78/100 (B)
Feels-like high	32°C	36°C
Avg high / low	28° / 25°	30° / 24°
Rainfall	191 mm	180 mm
Rainy days	20	21
Humidity	83%	85%
Air quality (AQI)	45	57

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

Month by month

Arugam Bay vs Mirissa in December — FAQ

Is December better in Arugam Bay or Mirissa?: Mirissa is the better pick in December — 78 vs 73 on SeasonMap's comfort score. Mirissa is sweltering, soaked, muggy air, while Arugam Bay is hot, soaked, clean air.
What is the weather like in Arugam Bay vs Mirissa in December?: In December, Arugam Bay averages 28°C high / 25°C low with about 191 mm of rain; Mirissa averages 30°C high / 24°C low with about 180 mm.