Kep vs Pattaya in September

Pattaya is the better pick in September — 64 vs 57 on SeasonMap's comfort score. Pattaya is sweltering, soaked, clean air, while Kep is sweltering, soaked, clean air.

Kep vs PattayaSeptember climate, side by side

KepPattaya
Comfort score57/100 (D)64/100 (C)
Feels-like high34°C38°C
Avg high / low29° / 25°32° / 26°
Rainfall289 mm246 mm
Rainy days2726
Humidity86%84%
Air quality (AQI)3133

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

Kep vs Pattaya in September — FAQ

Is September better in Kep or Pattaya?
Pattaya is the better pick in September — 64 vs 57 on SeasonMap's comfort score. Pattaya is sweltering, soaked, clean air, while Kep is sweltering, soaked, clean air.
What is the weather like in Kep vs Pattaya in September?
In September, Kep averages 29°C high / 25°C low with about 289 mm of rain; Pattaya averages 32°C high / 26°C low with about 246 mm.