Juneau
FallOff season ~58°F highs
Things to do in Juneau in September
September is off season (quieter, and often cheaper) to visit Juneau, with average highs around 58°F. Crisp air and changing leaves make parks and viewpoints shine.
Best picks for September
What's famous here, weighted toward what shines in September.
Holidays in September 2027
- Labour Day · Mon, Sep 6
Expect busier roads and pricier stays around these dates. See long weekends.
Juneau in September: quick answers
Is September a good time to visit Juneau?
September is off season (quieter, and often cheaper) to visit Juneau, with average highs around 58°F. Crisp air and changing leaves make parks and viewpoints shine.
What is the weather like in Juneau in September?
Average daytime highs are around 58°F, compared with 66°F in the warmest month. Check the forecast a week out; our planner favors indoor stops on rainy days.
What are the best things to do in Juneau in September?
Top picks for September: Admiralty Island National Monument, Alaska Chilkat Bald Eagle Preserve, Glacier Bay National Preserve, Kootznoowoo Wilderness, Endicott River Wilderness.
