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Alaska weather in January 2023
- -6-6°C max day temperature
- 88 days with some rainfall
- -14-14°C min night temperature
- 77 hours of daylight per day
- 0No heat & humidity
- 2929 mm of monthly rainfall
- 0No UV (Maximum) Index UV index
- 33°C sea temperature
Below are average maximum temperatures at popular destinations in Alaska in January. Select a destination to see more weather parameters.
Recommended for Alaska
The January weather guide for Alaska (Anchorage) 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 Alaska in January?
Daytime temperatures usually reach -6°C in Anchorage, Alaska in January, falling to -14°C at night.
How sunny is it in Alaska in January?
There are normally 3 hours of bright sunshine each day in Anchorage, Alaska in January - that's 43% of daylight hours.
Is the sea cold around Alaska in January?
The average sea temperature around Anchorage, Alaska in January is 3°C.
Does it rain in Alaska in January?
There are usually 8 days with some rain in Anchorage, Alaska in January and the average monthly rainfall is 29mm. Rain may fall as snow in this month.
Alaska January sunrise & sunset times
Browse the sunrise and sunset times for Alaska in January 2023. Select a month to view Alaska sunrise and sunset times for the next 12 months. The Alaska sunrise and sunset times shown below are for Anchorage.
|Date||Sunrise times||Sunset times|
|Sunday, 1st January 2023||10:13||15:53|
|Monday, 16th January 2023||09:55||16:24|
|Tuesday, 31st January 2023||09:22||17:05|
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