Juneau weather in December 2024

Expect -1°C daytime maximum temperatures in the shade with on average 1 hours of sunshine per day in Juneau in December. Check more long-term weather averages for Juneau in December before you book your next holiday to Alaska in 2024/2025.

-1
-1°C max day temperature
1
1 hour of sunshine per day
19
19 days with some rainfall
-7
-7°C min night temperature
7
7 hours of daylight per day
0
No heat & humidity
155
155 mm of monthly rainfall
0
No UV (Maximum) Index UV index
5
5°C sea temperature

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The December 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 cold is it in Juneau in December?

Daytime temperatures usually reach -1°C in Juneau in December, falling to -7°C at night.

How sunny is it in Juneau in December?

There are normally 1 hour of bright sunshine each day in Juneau in December - that's 20% of daylight hours.

Is the sea cold around Juneau in December?

The average sea temperature around Juneau in December is 5°C.

Does it rain in Juneau in December?

There are usually 19 days with some rain in Juneau in December and the average monthly rainfall is 155mm. Rain may fall as snow in this month.

Juneau December sunrise & sunset times

Browse the sunrise and sunset times for Juneau in December 2024. 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
Sunday, 1st December 2024	08:21	15:13
Monday, 16th December 2024	08:42	15:06
Tuesday, 31st December 2024	08:45	15:17

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Alaska - quick facts
Flight time^✝	12 hours
Time difference	UK -9 hours
Language(s)	English
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Electricity	A + B plug (120V)
Driving side	Right
Visa^✝	Yes
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Tourist info	Alaska Travel Industry Association