What is the weather like in Ko Lanta vs Langkawi in September?

In September, Ko Lanta averages 30°C high / 24°C low with about 314 mm of rain; Langkawi averages 31°C high / 25°C low with about 244 mm.

Ko Lanta vs Langkawi in September

Langkawi is the better pick in September — 67 vs 60 on SeasonMap's comfort score. Langkawi is sweltering, soaked, clean air, while Ko Lanta is sweltering, soaked, clean air.

Ko Lanta vs Langkawi — September climate, side by side

	🇹🇭 Ko Lanta	🇲🇾 Langkawi
Comfort score	60/100 (C)	67/100 (C)
Feels-like high	35°C	37°C
Avg high / low	30° / 24°	31° / 25°
Rainfall	314 mm	244 mm
Rainy days	26	24
Humidity	84%	83%
Air quality (AQI)	30	40

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

Month by month

Ko Lanta vs Langkawi in September — FAQ

Is September better in Ko Lanta or Langkawi?: Langkawi is the better pick in September — 67 vs 60 on SeasonMap's comfort score. Langkawi is sweltering, soaked, clean air, while Ko Lanta is sweltering, soaked, clean air.
What is the weather like in Ko Lanta vs Langkawi in September?: In September, Ko Lanta averages 30°C high / 24°C low with about 314 mm of rain; Langkawi averages 31°C high / 25°C low with about 244 mm.