What is the weather like in Acadia National Park vs Yellowstone National Park in December?

In December, Acadia National Park averages 2°C high / -6°C low with about 137 mm of rain; Yellowstone National Park averages -4°C high / -15°C low with about 60 mm.

Acadia National Park vs Yellowstone National Park in December

Acadia National Park is the better pick in December — 49 vs 42 on SeasonMap's comfort score. Acadia National Park is freezing, rainy, clean air, while Yellowstone National Park is freezing, a little rain, clean air.

Acadia National Park vs Yellowstone National Park — December climate, side by side

	Acadia National Park	Yellowstone National Park
Comfort score	49/100 (F)	42/100 (F)
Feels-like high	-2°C	-9°C
Avg high / low	2° / -6°	-4° / -15°
Rainfall	137 mm	60 mm
Rainy days	11	12
Humidity	74%	83%
Air quality (AQI)	33	42

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

Acadia National Park vs Yellowstone National Park in December — FAQ

Is December better in Acadia National Park or Yellowstone National Park?: Acadia National Park is the better pick in December — 49 vs 42 on SeasonMap's comfort score. Acadia National Park is freezing, rainy, clean air, while Yellowstone National Park is freezing, a little rain, clean air.
What is the weather like in Acadia National Park vs Yellowstone National Park in December?: In December, Acadia National Park averages 2°C high / -6°C low with about 137 mm of rain; Yellowstone National Park averages -4°C high / -15°C low with about 60 mm.