What is the weather like in Chiang Mai vs San Francisco in August?

In August, Chiang Mai averages 33°C high / 24°C low with about 244 mm of rain; San Francisco averages 20°C high / 14°C low with about 1 mm.

Chiang Mai vs San Francisco in August

San Francisco is the better pick in August — 95 vs 46 on SeasonMap's comfort score. San Francisco is nice, dry, clean air, while Chiang Mai is sweltering, soaked, clean air.

Chiang Mai vs San Francisco — August climate, side by side

	🇹🇭 Chiang Mai	🇺🇸 San Francisco
Comfort score	46/100 (F)	95/100 (S)
Feels-like high	38°C	21°C
Avg high / low	33° / 24°	20° / 14°
Rainfall	244 mm	1 mm
Rainy days	25	0
Humidity	86%	76%
Air quality (AQI)	45	35

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

Month by month

Chiang Mai vs San Francisco in August — FAQ

Is August better in Chiang Mai or San Francisco?: San Francisco is the better pick in August — 95 vs 46 on SeasonMap's comfort score. San Francisco is nice, dry, clean air, while Chiang Mai is sweltering, soaked, clean air.
What is the weather like in Chiang Mai vs San Francisco in August?: In August, Chiang Mai averages 33°C high / 24°C low with about 244 mm of rain; San Francisco averages 20°C high / 14°C low with about 1 mm.