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

In January, Ko Phi Phi averages 28°C high / 26°C low with about 85 mm of rain; Ko Samui averages 29°C high / 25°C low with about 100 mm.

Ko Phi Phi vs Ko Samui in January

Ko Phi Phi and Ko Samui are nearly tied in January — 85 vs 84 on SeasonMap's comfort score. Ko Phi Phi is hot, rainy, clean air; Ko Samui is hot, rainy, muggy air.

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

	🇹🇭 Ko Phi Phi	🇹🇭 Ko Samui
Comfort score	85/100 (A)	84/100 (A)
Feels-like high	32°C	33°C
Avg high / low	28° / 26°	29° / 25°
Rainfall	85 mm	100 mm
Rainy days	8	10
Humidity	78%	78%
Air quality (AQI)	45	62

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

Month by month

Ko Phi Phi vs Ko Samui in January — FAQ

Is January better in Ko Phi Phi or Ko Samui?: Ko Phi Phi and Ko Samui are nearly tied in January — 85 vs 84 on SeasonMap's comfort score. Ko Phi Phi is hot, rainy, clean air; Ko Samui is hot, rainy, muggy air.
What is the weather like in Ko Phi Phi vs Ko Samui in January?: In January, Ko Phi Phi averages 28°C high / 26°C low with about 85 mm of rain; Ko Samui averages 29°C high / 25°C low with about 100 mm.