What is the weather like in Chiang Mai vs Ko Samui in November?

In November, Chiang Mai averages 32°C high / 21°C low with about 33 mm of rain; Ko Samui averages 30°C high / 25°C low with about 315 mm.

Chiang Mai vs Ko Samui in November

Chiang Mai is the better pick in November — 74 vs 59 on SeasonMap's comfort score. Chiang Mai is sweltering, a little rain, muggy air, while Ko Samui is sweltering, soaked, clean air.

Chiang Mai vs Ko Samui — November climate, side by side

	🇹🇭 Chiang Mai	🇹🇭 Ko Samui
Comfort score	74/100 (B)	59/100 (D)
Feels-like high	37°C	35°C
Avg high / low	32° / 21°	30° / 25°
Rainfall	33 mm	315 mm
Rainy days	6	24
Humidity	80%	81%
Air quality (AQI)	75	41

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

Month by month

Chiang Mai vs Ko Samui in November — FAQ

Is November better in Chiang Mai or Ko Samui?: Chiang Mai is the better pick in November — 74 vs 59 on SeasonMap's comfort score. Chiang Mai is sweltering, a little rain, muggy air, while Ko Samui is sweltering, soaked, clean air.
What is the weather like in Chiang Mai vs Ko Samui in November?: In November, Chiang Mai averages 32°C high / 21°C low with about 33 mm of rain; Ko Samui averages 30°C high / 25°C low with about 315 mm.