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Juneau weather in August 2024
Expect 15°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Juneau in August. Check more long-term weather averages for Juneau in August before you book your next holiday to Alaska in 2024/2025.
- 1515°C max day temperature
- 1717 days with some rainfall
- 66°C min night temperature
- 1515 hours of daylight per day
- 0No heat & humidity
- 157157 mm of monthly rainfall
- 44 (Moderate) UV index
- 1313°C sea temperature
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Juneau by month
Recommended for Alaska
The August weather guide for Alaska (Juneau) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Metric (°C / mm) | Imperial (°F / inches)
More about the USA
How warm is it in Juneau in August?
Daytime temperatures usually reach 15°C in Juneau in August, falling to 6°C at night.
How sunny is it in Juneau in August?
There are normally 5 hours of bright sunshine each day in Juneau in August - that's 35% of daylight hours.
How warm is the sea around Juneau in August?
The average sea temperature around Juneau in August is 13°C.
Does it rain in Juneau in August?
There are usually 17 days with some rain in Juneau in August and the average monthly rainfall is 157mm.
Juneau August sunrise & sunset times
Browse the sunrise and sunset times for Juneau in August 2024. Select a month to view Juneau sunrise and sunset times for the next 12 months.
|Date||Sunrise times||Sunset times|
|Thursday, 1st August 2024||04:51||21:16|
|Friday, 16th August 2024||05:23||20:39|
|Saturday, 31st August 2024||05:56||19:58|
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