Denali National Park weather in May 2021

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  • 6°C maximum daytime temperature in May in Denali National Park6
    6°C max day temperature
  • 9 hours of sunshine per day
  • 10 days with some rainfall in May in Denali National Park10
    10 days with some rainfall
  • -5°C minimum night-time temperature in May in Denali National Park-5
    -5°C min night temperature
  • 18 hours of daylight per day in May in Denali National Park18
    18 hours of daylight per day
  • No heat & humidity in May in Denali National Park0
    No heat & humidity
  • 18 mm monthly rainfall in May in Denali National Park18
    18 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in May in Denali National Park4
    4 (Moderate) UV index

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The May weather guide for Denali National Park, 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 cold is it in Denali National Park in May?

Daytime temperatures usually reach 6°C in Denali National Park in May, falling to -5°C at night.

How sunny is it in Denali National Park in May?

There are normally 9 hours of bright sunshine each day in Denali National Park in May - that's 49% of daylight hours.

Does it rain in Denali National Park in May?

There are usually 10 days with some rain in Denali National Park in May and the average monthly rainfall is 18mm. Rain may fall as snow in this month.

Denali National Park sunrise & sunset times for May 2021

Browse the sunrise & sunset times for Denali National Park in May 2021. Select a month to view Denali National Park sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st May 2021 05:37 22:22
Sunday, 16th May 2021 04:49 23:08
Monday, 31st May 2021 04:09 23:51
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Metric (°C / mm)  |  Imperial (°F / inches)

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Where is warm in Alaska in May for 2021/2022?

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

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