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

In December, Mackinac Island averages 1°C high / -4°C low with about 60 mm of rain; Yellowstone National Park averages -4°C high / -15°C low with about 60 mm.

Mackinac Island vs Yellowstone National Park in December

Yellowstone National Park is the better pick in December — 42 vs 30 on SeasonMap's comfort score. Yellowstone National Park is freezing, a little rain, clean air, while Mackinac Island is freezing, a little rain, clean air.

Mackinac Island vs Yellowstone National Park — December climate, side by side

	Mackinac Island	Yellowstone National Park
Comfort score	30/100 (F)	42/100 (F)
Feels-like high	-5°C	-9°C
Avg high / low	1° / -4°	-4° / -15°
Rainfall	60 mm	60 mm
Rainy days	12	12
Humidity	78%	83%
Air quality (AQI)	32	42

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

Mackinac Island vs Yellowstone National Park in December — FAQ

Is December better in Mackinac Island or Yellowstone National Park?: Yellowstone National Park is the better pick in December — 42 vs 30 on SeasonMap's comfort score. Yellowstone National Park is freezing, a little rain, clean air, while Mackinac Island is freezing, a little rain, clean air.
What is the weather like in Mackinac Island vs Yellowstone National Park in December?: In December, Mackinac Island averages 1°C high / -4°C low with about 60 mm of rain; Yellowstone National Park averages -4°C high / -15°C low with about 60 mm.