Juneau weather in April 2025

Expect 45°F daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Juneau in April. Check more long-term weather averages for Juneau in April before you book your next holiday to Alaska in 2025/2026.

45
45°F max day temperature
6
6 hours of sunshine per day
15
15 days with some rainfall
28
28°F min night temperature
15
15 hours of daylight per day
0
No heat & humidity
3.5
3.5 inches of monthly rainfall
3
3 (Moderate) UV index
41
41°F sea temperature

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The April 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) | Imperial (°F)

More about the USA

How cold is it in Juneau in April?

Daytime temperatures usually reach 45°F in Juneau in April, falling to 28°F at night.

How sunny is it in Juneau in April?

There are normally 6 hours of bright sunshine each day in Juneau in April - that's 42% of daylight hours.

How warm is the sea around Juneau in April?

The average sea temperature around Juneau in April is 41°F.

Does it rain in Juneau in April?

There are usually 15 days with some rain in Juneau in April and the average monthly rainfall is 3.5 inches. Rain may fall as snow in this month.

Juneau April sunrise & sunset times

Browse the sunrise and sunset times for Juneau in April 2025. Select a month to view Juneau sunrise and sunset times for the next 12 months.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Date	Sunrise times	Sunset times
Tuesday, 1st April 2025	05:24	18:40
Tuesday, 15th April 2025	04:45	19:12
Wednesday, 30th April 2025	04:05	19:46

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