Juneau weather in June 2021

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  • 14°C maximum daytime temperature in June in Juneau14
    14°C max day temperature
  • 6 hours of sunshine per day
  • 15 days with some rainfall in June in Juneau15
    15 days with some rainfall
  • 5°C minimum night-time temperature in June in Juneau5
    5°C min night temperature
  • 18 hours of daylight per day in June in Juneau18
    18 hours of daylight per day
  • No heat & humidity in June in Juneau0
    No heat & humidity
  • 92 mm monthly rainfall in June in Juneau92
    92 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in June in Juneau5
    5 (Moderate) UV index
  • 10°C sea temperature in June in Juneau10
    10°C sea temperature
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The June weather guide for Juneau, 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 Juneau in June?

Daytime temperatures usually reach 14°C in Juneau in June, falling to 5°C at night.

How sunny is it in Juneau in June?

There are normally 6 hours of bright sunshine each day in Juneau in June - that's 35% of daylight hours.

Is the sea cold around Juneau in June?

The average sea temperature around Juneau in June is 10°C.

Does it rain in Juneau in June?

There are usually 15 days with some rain in Juneau in June and the average monthly rainfall is 92mm.

Juneau sunrise & sunset times for June 2021

Browse the sunrise & sunset times for Juneau in June 2021. Select a month to view Juneau sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st June 2021 04:02 21:51
Tuesday, 15th June 2021 03:51 22:06
Wednesday, 30th June 2021 03:57 22:06
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Metric (°C / mm)  |  Imperial (°F / inches)

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Where is hot in Alaska in June for 2021/2022?

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

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