What is the weather like in Bangkok vs Chiang Mai in October?

In October, Bangkok averages 33°C high / 25°C low with about 205 mm of rain; Chiang Mai averages 33°C high / 23°C low with about 158 mm.

Bangkok vs Chiang Mai in October

Chiang Mai is the better pick in October — 61 vs 50 on SeasonMap's comfort score. Chiang Mai is sweltering, soaked, muggy air, while Bangkok is sweltering, soaked, poor air quality.

Bangkok vs Chiang Mai — October climate, side by side

	🇹🇭 Bangkok	🇹🇭 Chiang Mai
Comfort score	50/100 (D)	61/100 (C)
Feels-like high	38°C	38°C
Avg high / low	33° / 25°	33° / 23°
Rainfall	205 mm	158 mm
Rainy days	21	17
Humidity	82%	85%
Air quality (AQI)	123	63

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

Month by month

Bangkok vs Chiang Mai in October — FAQ

Is October better in Bangkok or Chiang Mai?: Chiang Mai is the better pick in October — 61 vs 50 on SeasonMap's comfort score. Chiang Mai is sweltering, soaked, muggy air, while Bangkok is sweltering, soaked, poor air quality.
What is the weather like in Bangkok vs Chiang Mai in October?: In October, Bangkok averages 33°C high / 25°C low with about 205 mm of rain; Chiang Mai averages 33°C high / 23°C low with about 158 mm.