Anchorage vs Mackinac Island in December

Anchorage and Mackinac Island are nearly tied in December — 27 vs 30 on SeasonMap's comfort score. Anchorage is freezing, a little rain, clean air; Mackinac Island is freezing, a little rain, clean air.

Anchorage vs Mackinac IslandDecember climate, side by side

AnchorageMackinac Island
Comfort score27/100 (F)30/100 (F)
Feels-like high-8°C-5°C
Avg high / low-4° / -11°1° / -4°
Rainfall47 mm60 mm
Rainy days712
Humidity81%78%
Air quality (AQI)2732

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

Anchorage vs Mackinac Island in December — FAQ

Is December better in Anchorage or Mackinac Island?
Anchorage and Mackinac Island are nearly tied in December — 27 vs 30 on SeasonMap's comfort score. Anchorage is freezing, a little rain, clean air; Mackinac Island is freezing, a little rain, clean air.
What is the weather like in Anchorage vs Mackinac Island in December?
In December, Anchorage averages -4°C high / -11°C low with about 47 mm of rain; Mackinac Island averages 1°C high / -4°C low with about 60 mm.