December · Alaska
Best time to visit Glacier Bay National Park in DecemberWeather, crowds & prices
December score
6.7/10
Ranked #5 of 12 months
- Avg temp
- 4°C
- Rainfall
- 60 mm
- Humidity
- 82%
- Sunny days
- 8
- Crowd Density
- Quiet / Uncrowded
- Average Expenses
- $$ · Moderate Cost ($$)
December in Glacier Bay National Park scores 6.7/10 for nature and wildlife travel - an above-average month (#5 of 12). Expect around 4°C, 60 mm of rain, and roughly 8 sunny days this month.
Glacier Bay National Park reveals tidewater glaciers calving into fjords with humpback whales and rainforest shores.
Curated in Glacier Bay National Park
Tickets & experiences
Things to do in Glacier Bay National Park
Glacier Bay National Park, Alaska. Live activities and tours from GetYourGuide, matched to this destination.

