What is the weather like in North Cascades National Park vs Seattle in January?

In January, North Cascades National Park averages -6°C high / -12°C low with about 251 mm of rain; Seattle averages 9°C high / 2°C low with about 101 mm.

North Cascades National Park vs Seattle in January

Seattle is the better pick in January — 52 vs 30 on SeasonMap's comfort score. Seattle is cold, rainy, clean air, while North Cascades National Park is freezing, soaked, clean air.

North Cascades National Park vs Seattle — January climate, side by side

	🇺🇸 North Cascades National Park	🇺🇸 Seattle
Comfort score	30/100 (F)	52/100 (D)
Feels-like high	-10°C	6°C
Avg high / low	-6° / -12°	9° / 2°
Rainfall	251 mm	101 mm
Rainy days	19	13
Humidity	84%	85%
Air quality (AQI)	34	34

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

Month by month

North Cascades National Park vs Seattle in January — FAQ

Is January better in North Cascades National Park or Seattle?: Seattle is the better pick in January — 52 vs 30 on SeasonMap's comfort score. Seattle is cold, rainy, clean air, while North Cascades National Park is freezing, soaked, clean air.
What is the weather like in North Cascades National Park vs Seattle in January?: In January, North Cascades National Park averages -6°C high / -12°C low with about 251 mm of rain; Seattle averages 9°C high / 2°C low with about 101 mm.