Typical Weather in Anchorage, AK in December
27° F Avg High
16° F Avg Low
3 Rainy Days
☀️ Temperature Summary
Highs in December are typically around 27°F, which is cooler than usual in Anchorage. Pack a jacket if you're considering a visit to Anchorage at this time. You can expect overnight lows near 16°F most days. Daily high temperatures can range between 28°F and 27°F, and typically fall throughout the month.
You may want to consider a warmer month to visit Anchorage, unless you're ready to brave the cold.
High Temps Throughout the Year
🎒 What to Pack
Pick up a few of these items to keep your trip fun and comfortable.
☔ Rain Summary
You can expect about a 10% chance of rain for any given day in December. It's one of the rainier months of the year for Anchorage, with total rainfall for the month around 6 inches.
Rainfall Throughout the Year
Planning a trip to Anchorage? Try our free trip weather planner