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

In January, San Diego averages 19°C high / 10°C low with about 56 mm of rain; Yosemite National Park averages 0°C high / -8°C low with about 224 mm.

San Diego vs Yosemite National Park in January

San Diego is the better pick in January — 70 vs 45 on SeasonMap's comfort score. San Diego is nice, a little rain, muggy air, while Yosemite National Park is freezing, soaked, clean air.

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

	🇺🇸 San Diego	🇺🇸 Yosemite National Park
Comfort score	70/100 (B)	45/100 (F)
Feels-like high	18°C	-4°C
Avg high / low	19° / 10°	0° / -8°
Rainfall	56 mm	224 mm
Rainy days	6	11
Humidity	77%	68%
Air quality (AQI)	56	43

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

Month by month

San Diego vs Yosemite National Park in January — FAQ

Is January better in San Diego or Yosemite National Park?: San Diego is the better pick in January — 70 vs 45 on SeasonMap's comfort score. San Diego is nice, a little rain, muggy air, while Yosemite National Park is freezing, soaked, clean air.
What is the weather like in San Diego vs Yosemite National Park in January?: In January, San Diego averages 19°C high / 10°C low with about 56 mm of rain; Yosemite National Park averages 0°C high / -8°C low with about 224 mm.