Svalbard weather in June 2025

Expect 3°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Svalbard in June. Check more long-term weather averages for Svalbard in June before you book your next holiday to Svalbard in 2025/2026.

  • 3°C maximum daytime temperature in June in Svalbard (Longyearbyen)3
    3°C max day temperature
  • 7 hours of sunshine per day
  • 8 days with some rainfall in June in Svalbard (Longyearbyen)8
    8 days with some rainfall
  • -1°C minimum night-time temperature in June in Svalbard (Longyearbyen)-1
    -1°C min night temperature
  • 24 hours of daylight per day in June in Svalbard (Longyearbyen)24
    24 hours of daylight per day
  • No heat & humidity in June in Svalbard (Longyearbyen)0
    No heat & humidity
  • 18 mm monthly rainfall in June in Svalbard (Longyearbyen)18
    18 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in June in Svalbard (Longyearbyen)2
    2 (Low) UV index
  • -2°C sea temperature in June in Svalbard (Longyearbyen)-2
    -2°C sea temperature

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The June weather guide for Svalbard, represented by Longyearbyen, (Longyearbyen) 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)

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How cold is it in Svalbard in June?

Daytime temperatures usually reach 3°C in Longyearbyen, Svalbard in June, falling to -1°C at night.

How sunny is it in Svalbard in June?

There are normally 7 hours of bright sunshine each day in Longyearbyen, Svalbard in June - that's 29% of daylight hours.

Is the sea cold around Svalbard in June?

The average sea temperature around Longyearbyen, Svalbard in June is -2°C.

Does it rain in Svalbard in June?

There are usually 8 days with some rain in Longyearbyen, Svalbard in June and the average monthly rainfall is 18mm. Rain may fall as snow in this month.

Svalbard June sunrise & sunset times

Browse the sunrise and sunset times for Svalbard in June 2025. Select a month to view Svalbard sunrise and sunset times for the next 12 months. The Svalbard sunrise and sunset times shown below are for Longyearbyen.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st June 2025 Daylight all day
Sunday, 15th June 2025 Daylight all day
Monday, 30th June 2025 Daylight all day

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