What is the weather like in Jackson vs Sun Valley in January?

In January, Jackson averages -4°C high / -15°C low with about 39 mm of rain; Sun Valley averages -1°C high / -14°C low with about 51 mm.

Jackson vs Sun Valley in January

Jackson and Sun Valley are nearly tied in January — 84 vs 86 on SeasonMap's comfort score. Jackson is freezing, a little rain, clean air; Sun Valley is freezing, a little rain, clean air.

Jackson vs Sun Valley — January climate, side by side

	🇺🇸 Jackson	🇺🇸 Sun Valley
Comfort score	84/100 (A)	86/100 (A)
Feels-like high	-8°C	-5°C
Avg high / low	-4° / -15°	-1° / -14°
Rainfall	39 mm	51 mm
Rainy days	8	9
Humidity	80%	78%
Air quality (AQI)	40	40

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

Month by month

Jackson vs Sun Valley in January — FAQ

Is January better in Jackson or Sun Valley?: Jackson and Sun Valley are nearly tied in January — 84 vs 86 on SeasonMap's comfort score. Jackson is freezing, a little rain, clean air; Sun Valley is freezing, a little rain, clean air.
What is the weather like in Jackson vs Sun Valley in January?: In January, Jackson averages -4°C high / -15°C low with about 39 mm of rain; Sun Valley averages -1°C high / -14°C low with about 51 mm.