What is the weather like in San Francisco vs Yosemite National Park in January?

In January, San Francisco averages 15°C high / 9°C low with about 123 mm of rain; Yosemite National Park averages 0°C high / -8°C low with about 224 mm.

San Francisco vs Yosemite National Park in January

San Francisco is the better pick in January — 68 vs 45 on SeasonMap's comfort score. San Francisco is cool, rainy, clean air, while Yosemite National Park is freezing, soaked, clean air.

San Francisco vs Yosemite National Park — January climate, side by side

	🇺🇸 San Francisco	🇺🇸 Yosemite National Park
Comfort score	68/100 (C)	45/100 (F)
Feels-like high	13°C	-4°C
Avg high / low	15° / 9°	0° / -8°
Rainfall	123 mm	224 mm
Rainy days	10	11
Humidity	83%	68%
Air quality (AQI)	45	43

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

Month by month

San Francisco vs Yosemite National Park in January — FAQ

Is January better in San Francisco or Yosemite National Park?: San Francisco is the better pick in January — 68 vs 45 on SeasonMap's comfort score. San Francisco is cool, rainy, clean air, while Yosemite National Park is freezing, soaked, clean air.
What is the weather like in San Francisco vs Yosemite National Park in January?: In January, San Francisco averages 15°C high / 9°C low with about 123 mm of rain; Yosemite National Park averages 0°C high / -8°C low with about 224 mm.