What is the weather like in Ko Phi Phi vs Ko Samui in December?

In December, Ko Phi Phi averages 28°C high / 26°C low with about 110 mm of rain; Ko Samui averages 29°C high / 24°C low with about 221 mm.

Ko Phi Phi vs Ko Samui in December

Ko Phi Phi is the better pick in December — 82 vs 70 on SeasonMap's comfort score. Ko Phi Phi is hot, rainy, clean air, while Ko Samui is hot, soaked, muggy air.

Ko Phi Phi vs Ko Samui — December climate, side by side

	🇹🇭 Ko Phi Phi	🇹🇭 Ko Samui
Comfort score	82/100 (A)	70/100 (B)
Feels-like high	32°C	33°C
Avg high / low	28° / 26°	29° / 24°
Rainfall	110 mm	221 mm
Rainy days	13	16
Humidity	80%	79%
Air quality (AQI)	40	52

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

Month by month

Ko Phi Phi vs Ko Samui in December — FAQ

Is December better in Ko Phi Phi or Ko Samui?: Ko Phi Phi is the better pick in December — 82 vs 70 on SeasonMap's comfort score. Ko Phi Phi is hot, rainy, clean air, while Ko Samui is hot, soaked, muggy air.
What is the weather like in Ko Phi Phi vs Ko Samui in December?: In December, Ko Phi Phi averages 28°C high / 26°C low with about 110 mm of rain; Ko Samui averages 29°C high / 24°C low with about 221 mm.