What is the weather like in Charleston vs San Francisco in July?

In July, Charleston averages 31°C high / 26°C low with about 149 mm of rain; San Francisco averages 19°C high / 13°C low with about 0 mm.

Charleston vs San Francisco in July

San Francisco is the better pick in July — 93 vs 58 on SeasonMap's comfort score. San Francisco is nice, dry, clean air, while Charleston is sweltering, rainy, muggy air.

Charleston vs San Francisco — July climate, side by side

	Charleston	San Francisco
Comfort score	58/100 (D)	93/100 (S)
Feels-like high	37°C	19°C
Avg high / low	31° / 26°	19° / 13°
Rainfall	149 mm	0 mm
Rainy days	11	0
Humidity	82%	76%
Air quality (AQI)	65	37

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

Charleston vs San Francisco in July — FAQ

Is July better in Charleston or San Francisco?: San Francisco is the better pick in July — 93 vs 58 on SeasonMap's comfort score. San Francisco is nice, dry, clean air, while Charleston is sweltering, rainy, muggy air.
What is the weather like in Charleston vs San Francisco in July?: In July, Charleston averages 31°C high / 26°C low with about 149 mm of rain; San Francisco averages 19°C high / 13°C low with about 0 mm.