Places › Juneau, AK › August

Juneau in August

A good month — score 70 of 100

Typical August days in Juneau reach about 63°F with nights near 49°F; rain is frequent — about 19 days see some rain, usually in showers; days are long — about 15h 23m of daylight in mid-August.

What to pack for Juneau in August

• A warm jacket for evenings and early starts.
• A waterproof shell and shoes you can soak — rain falls on about 19 days in a typical August, so plan an indoor anchor each day.

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August vs. the alternatives

The whole year in Juneau

Averages are the 1991–2020 climate normals (NOAA National Centers for Environmental Information) for the station named on each page. Rain days = days with at least 0.01 in of precipitation. Daylight is computed for the middle of the month.