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

In July, Portland averages 28°C high / 15°C low with about 5 mm of rain; San Francisco averages 19°C high / 13°C low with about 0 mm.

Portland vs San Francisco in July

Portland and San Francisco are nearly tied in July — 92 vs 93 on SeasonMap's comfort score. Portland is warm, dry, clean air; San Francisco is nice, dry, clean air.

Portland vs San Francisco — July climate, side by side

	Portland	San Francisco
Comfort score	92/100 (S)	93/100 (S)
Feels-like high	27°C	19°C
Avg high / low	28° / 15°	19° / 13°
Rainfall	5 mm	0 mm
Rainy days	1	0
Humidity	57%	76%
Air quality (AQI)	29	37

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

Portland vs San Francisco in July — FAQ

Is July better in Portland or San Francisco?: Portland and San Francisco are nearly tied in July — 92 vs 93 on SeasonMap's comfort score. Portland is warm, dry, clean air; San Francisco is nice, dry, clean air.
What is the weather like in Portland vs San Francisco in July?: In July, Portland averages 28°C high / 15°C low with about 5 mm of rain; San Francisco averages 19°C high / 13°C low with about 0 mm.