Glacier National Park vs Yellowstone National Park in January

Glacier National Park and Yellowstone National Park are nearly tied in January — 43 vs 45 on SeasonMap's comfort score. Glacier National Park is freezing, rainy, clean air; Yellowstone National Park is freezing, a little rain, clean air.

Glacier National Park vs Yellowstone National ParkJanuary climate, side by side

Glacier National ParkYellowstone National Park
Comfort score43/100 (F)45/100 (F)
Feels-like high-7°C-9°C
Avg high / low-3° / -9°-4° / -16°
Rainfall104 mm46 mm
Rainy days1512
Humidity85%81%
Air quality (AQI)3442

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

Glacier National Park vs Yellowstone National Park in January — FAQ

Is January better in Glacier National Park or Yellowstone National Park?
Glacier National Park and Yellowstone National Park are nearly tied in January — 43 vs 45 on SeasonMap's comfort score. Glacier National Park is freezing, rainy, clean air; Yellowstone National Park is freezing, a little rain, clean air.
What is the weather like in Glacier National Park vs Yellowstone National Park in January?
In January, Glacier National Park averages -3°C high / -9°C low with about 104 mm of rain; Yellowstone National Park averages -4°C high / -16°C low with about 46 mm.