Alaska weather in May 2021

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Below are average maximum temperatures at popular destinations in Alaska in May. Select a destination to see more weather parameters.

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The May weather guide for Alaska 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.

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How warm is it in Alaska in May?

Daytime temperatures usually reach 12°C in Anchorage, Alaska in May, falling to 4°C at night.

How sunny is it in Alaska in May?

There are normally 9 hours of bright sunshine each day in Anchorage, Alaska in May - that's 53% of daylight hours.

Is the sea cold around Alaska in May?

The average sea temperature around Anchorage, Alaska in May is 5°C.

Does it rain in Alaska in May?

There are usually 8 days with some rain in Anchorage, Alaska in May and the average monthly rainfall is 20mm.

Alaska sunrise & sunset times for May 2021

Browse the sunrise & sunset times for Alaska in May 2021. Select a month to view Alaska sunrise & sunset times for the next twelve months. The Alaska sunrise & sunset times shown below are for Anchorage.


Date Sunrise times Sunset times
Saturday, 1st May 2021 05:49 22:06
Sunday, 16th May 2021 05:09 22:45
Monday, 31st May 2021 04:37 23:19
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Metric (°C / mm)  |  Imperial (°F / inches)

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