What is the weather like in Atlanta vs San Francisco in December?

In December, Atlanta averages 14°C high / 5°C low with about 119 mm of rain; San Francisco averages 15°C high / 9°C low with about 121 mm.

Atlanta vs San Francisco in December

Atlanta and San Francisco are nearly tied in December — 66 vs 67 on SeasonMap's comfort score. Atlanta is cool, rainy, clean air; San Francisco is cool, rainy, clean air.

Atlanta vs San Francisco — December climate, side by side

	Atlanta	San Francisco
Comfort score	66/100 (C)	67/100 (C)
Feels-like high	11°C	13°C
Avg high / low	14° / 5°	15° / 9°
Rainfall	119 mm	121 mm
Rainy days	8	9
Humidity	75%	82%
Air quality (AQI)	47	50

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

Atlanta vs San Francisco in December — FAQ

Is December better in Atlanta or San Francisco?: Atlanta and San Francisco are nearly tied in December — 66 vs 67 on SeasonMap's comfort score. Atlanta is cool, rainy, clean air; San Francisco is cool, rainy, clean air.
What is the weather like in Atlanta vs San Francisco in December?: In December, Atlanta averages 14°C high / 5°C low with about 119 mm of rain; San Francisco averages 15°C high / 9°C low with about 121 mm.