What is the weather like in Napa vs Santa Barbara in January?

In January, Napa averages 16°C high / 5°C low with about 158 mm of rain; Santa Barbara averages 18°C high / 8°C low with about 108 mm.

Napa vs Santa Barbara in January

Napa and Santa Barbara are nearly tied in January — 64 vs 65 on SeasonMap's comfort score. Napa is cool, soaked, clean air; Santa Barbara is nice, rainy, clean air.

Napa vs Santa Barbara — January climate, side by side

	🇺🇸 Napa	🇺🇸 Santa Barbara
Comfort score	64/100 (C)	65/100 (C)
Feels-like high	14°C	16°C
Avg high / low	16° / 5°	18° / 8°
Rainfall	158 mm	108 mm
Rainy days	11	5
Humidity	80%	64%
Air quality (AQI)	32	33

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

Month by month

Napa vs Santa Barbara in January — FAQ

Is January better in Napa or Santa Barbara?: Napa and Santa Barbara are nearly tied in January — 64 vs 65 on SeasonMap's comfort score. Napa is cool, soaked, clean air; Santa Barbara is nice, rainy, clean air.
What is the weather like in Napa vs Santa Barbara in January?: In January, Napa averages 16°C high / 5°C low with about 158 mm of rain; Santa Barbara averages 18°C high / 8°C low with about 108 mm.