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

In March, Chiang Mai averages 37°C high / 21°C low with about 6 mm of rain; San Francisco averages 16°C high / 9°C low with about 97 mm.

Chiang Mai vs San Francisco in March

San Francisco is the better pick in March — 76 vs 65 on SeasonMap's comfort score. San Francisco is cool, rainy, clean air, while Chiang Mai is sweltering, dry.

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

	🇹🇭 Chiang Mai	🇺🇸 San Francisco
Comfort score	65/100 (C)	76/100 (B)
Feels-like high	39°C	15°C
Avg high / low	37° / 21°	16° / 9°
Rainfall	6 mm	97 mm
Rainy days	1	11
Humidity	49%	78%
Air quality (AQI)	100	44

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

Month by month

Chiang Mai vs San Francisco in March — FAQ

Is March better in Chiang Mai or San Francisco?: San Francisco is the better pick in March — 76 vs 65 on SeasonMap's comfort score. San Francisco is cool, rainy, clean air, while Chiang Mai is sweltering, dry.
What is the weather like in Chiang Mai vs San Francisco in March?: In March, Chiang Mai averages 37°C high / 21°C low with about 6 mm of rain; San Francisco averages 16°C high / 9°C low with about 97 mm.