Upernavik weather in August 2025

Expect 45°F daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Upernavik in August. Check more long-term weather averages for Upernavik in August before you book your next holiday to Greenland in 2025/2026.

  • 45°F maximum daytime temperature in August in Upernavik45
    45°F max day temperature
  • 7 hours of sunshine per day
  • 8 days with some rainfall in August in Upernavik8
    8 days with some rainfall
  • 36°F minimum night-time temperature in August in Upernavik36
    36°F min night temperature
  • 19 hours of daylight per day in August in Upernavik19
    19 hours of daylight per day
  • No heat & humidity in August in Upernavik0
    No heat & humidity
  • 1.2 inches monthly rainfall in August in Upernavik1.2
    1.2 inches of monthly rainfall
  • UV (maximum) index 2 (Low) in August in Upernavik2
    2 (Low) UV index
  • 37°F sea temperature in August in Upernavik37
    37°F sea temperature

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The August weather guide for Greenland (Upernavik) 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)  |  Imperial (°F)

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How cold is it in Upernavik in August?

Daytime temperatures usually reach 45°F in Upernavik in August, falling to 36°F at night.

How sunny is it in Upernavik in August?

There are normally 7 hours of bright sunshine each day in Upernavik in August - that's 34% of daylight hours.

How warm is the sea around Upernavik in August?

The average sea temperature around Upernavik in August is 37°F.

Does it rain in Upernavik in August?

There are usually 8 days with some rain in Upernavik in August and the average monthly rainfall is 1.2 inches.

Upernavik August sunrise & sunset times

Browse the sunrise and sunset times for Upernavik in August 2025. Select a month to view Upernavik sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 Daylight all day
Saturday, 16th August 2025 03:03 22:28
Sunday, 31st August 2025 04:36 20:50

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