Anchorage Weather in December
United States · 30-year monthly averages
🤔 Fair time to visit
December in Anchorage is freezing, with daytime highs below zero, with average daytime highs around -4°C (25°F) and nighttime lows near -10°C (14°F). Expect roughly 29mm of precipitation spread over about 7 rainy days, with little rainfall.
Avg high
-4°C
25°F
Avg low
-10°C
14°F
Rainfall
29mm
dry
Rainy days
7
days with ≥1mm
🎒 What to pack
- insulated winter coat
- thermal layers
- gloves and a warm hat
December vs the rest of the year
FAQ
- How hot is Anchorage in December?
- December in Anchorage is freezing, with daytime highs below zero, with average daytime highs around -4°C (25°F) and nighttime lows near -10°C (14°F). Expect roughly 29mm of precipitation spread over about 7 rainy days, with little rainfall.
- Does it rain a lot in Anchorage in December?
- Anchorage sees around 29mm of precipitation in December on average — dry by global standards.
- Is December a good time to visit Anchorage?
- December is a workable month to visit Anchorage, but expect some weather trade-offs.