Ko Lanta vs Ko Phi Phi in September

Ko Lanta and Ko Phi Phi are nearly tied in September — 60 vs 60 on SeasonMap's comfort score. Ko Lanta is sweltering, soaked, clean air; Ko Phi Phi is hot, soaked, clean air.

Ko Lanta vs Ko Phi PhiSeptember climate, side by side

Ko LantaKo Phi Phi
Comfort score60/100 (C)60/100 (C)
Feels-like high35°C32°C
Avg high / low30° / 24°28° / 26°
Rainfall314 mm309 mm
Rainy days2624
Humidity84%82%
Air quality (AQI)3032

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

Ko Lanta vs Ko Phi Phi in September — FAQ

Is September better in Ko Lanta or Ko Phi Phi?
Ko Lanta and Ko Phi Phi are nearly tied in September — 60 vs 60 on SeasonMap's comfort score. Ko Lanta is sweltering, soaked, clean air; Ko Phi Phi is hot, soaked, clean air.
What is the weather like in Ko Lanta vs Ko Phi Phi in September?
In September, Ko Lanta averages 30°C high / 24°C low with about 314 mm of rain; Ko Phi Phi averages 28°C high / 26°C low with about 309 mm.