What is the weather like in Chiang Mai vs Ko Pha Ngan in May?

In May, Chiang Mai averages 36°C high / 25°C low with about 94 mm of rain; Ko Pha Ngan averages 31°C high / 27°C low with about 163 mm.

Chiang Mai vs Ko Pha Ngan in May

Ko Pha Ngan is the better pick in May — 76 vs 52 on SeasonMap's comfort score. Ko Pha Ngan is sweltering, soaked, clean air, while Chiang Mai is sweltering, rainy.

Chiang Mai vs Ko Pha Ngan — May climate, side by side

	Chiang Mai	Ko Pha Ngan
Comfort score	52/100 (D)	76/100 (B)
Feels-like high	41°C	37°C
Avg high / low	36° / 25°	31° / 27°
Rainfall	94 mm	163 mm
Rainy days	12	22
Humidity	68%	80%
Air quality (AQI)	67	35

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

Chiang Mai vs Ko Pha Ngan in May — FAQ

Is May better in Chiang Mai or Ko Pha Ngan?: Ko Pha Ngan is the better pick in May — 76 vs 52 on SeasonMap's comfort score. Ko Pha Ngan is sweltering, soaked, clean air, while Chiang Mai is sweltering, rainy.
What is the weather like in Chiang Mai vs Ko Pha Ngan in May?: In May, Chiang Mai averages 36°C high / 25°C low with about 94 mm of rain; Ko Pha Ngan averages 31°C high / 27°C low with about 163 mm.