What is the weather like in Khao Sok vs Ko Phi Phi in September?

In September, Khao Sok averages 29°C high / 24°C low with about 349 mm of rain; Ko Phi Phi averages 28°C high / 26°C low with about 309 mm.

Khao Sok vs Ko Phi Phi in September

Ko Phi Phi is the better pick in September — 60 vs 50 on SeasonMap's comfort score. Ko Phi Phi is hot, soaked, clean air, while Khao Sok is sweltering, soaked, clean air.

Khao Sok vs Ko Phi Phi — September climate, side by side

	🇹🇭 Khao Sok	🇹🇭 Ko Phi Phi
Comfort score	50/100 (D)	60/100 (C)
Feels-like high	35°C	32°C
Avg high / low	29° / 24°	28° / 26°
Rainfall	349 mm	309 mm
Rainy days	27	24
Humidity	91%	82%
Air quality (AQI)	24	32

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

Month by month

Khao Sok vs Ko Phi Phi in September — FAQ

Is September better in Khao Sok or Ko Phi Phi?: Ko Phi Phi is the better pick in September — 60 vs 50 on SeasonMap's comfort score. Ko Phi Phi is hot, soaked, clean air, while Khao Sok is sweltering, soaked, clean air.
What is the weather like in Khao Sok vs Ko Phi Phi in September?: In September, Khao Sok averages 29°C high / 24°C low with about 349 mm of rain; Ko Phi Phi averages 28°C high / 26°C low with about 309 mm.