What is the weather like in Boston vs San Francisco in June?

In June, Boston averages 26°C high / 16°C low with about 80 mm of rain; San Francisco averages 19°C high / 12°C low with about 1 mm.

Boston vs San Francisco in June

Boston and San Francisco are nearly tied in June — 89 vs 92 on SeasonMap's comfort score. Boston is warm, a little rain; San Francisco is nice, dry, clean air.

Boston vs San Francisco — June climate, side by side

	Boston	San Francisco
Comfort score	89/100 (A)	92/100 (S)
Feels-like high	26°C	19°C
Avg high / low	26° / 16°	19° / 12°
Rainfall	80 mm	1 mm
Rainy days	9	1
Humidity	73%	71%
Air quality (AQI)	51	41

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

Boston vs San Francisco in June — FAQ

Is June better in Boston or San Francisco?: Boston and San Francisco are nearly tied in June — 89 vs 92 on SeasonMap's comfort score. Boston is warm, a little rain; San Francisco is nice, dry, clean air.
What is the weather like in Boston vs San Francisco in June?: In June, Boston averages 26°C high / 16°C low with about 80 mm of rain; San Francisco averages 19°C high / 12°C low with about 1 mm.