Galle vs Trincomalee in September

Trincomalee is the better pick in September — 85 vs 71 on SeasonMap's comfort score. Trincomalee is sweltering, a little rain, clean air, while Galle is sweltering, soaked, clean air.

Galle vs TrincomaleeSeptember climate, side by side

GalleTrincomalee
Comfort score71/100 (B)85/100 (A)
Feels-like high34°C37°C
Avg high / low29° / 25°34° / 25°
Rainfall251 mm47 mm
Rainy days289
Humidity85%70%
Air quality (AQI)4029

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

Galle vs Trincomalee in September — FAQ

Is September better in Galle or Trincomalee?
Trincomalee is the better pick in September — 85 vs 71 on SeasonMap's comfort score. Trincomalee is sweltering, a little rain, clean air, while Galle is sweltering, soaked, clean air.
What is the weather like in Galle vs Trincomalee in September?
In September, Galle averages 29°C high / 25°C low with about 251 mm of rain; Trincomalee averages 34°C high / 25°C low with about 47 mm.