Ilulissat weather in August 2025

Expect 50°F daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Ilulissat in August. Check more long-term weather averages for Ilulissat in August before you book your next holiday to Greenland in 2025/2026.

  • 50°F maximum daytime temperature in August in Ilulissat50
    50°F max day temperature
  • 7 hours of sunshine per day
  • 8 days with some rainfall in August in Ilulissat8
    8 days with some rainfall
  • 39°F minimum night-time temperature in August in Ilulissat39
    39°F min night temperature
  • 18 hours of daylight per day in August in Ilulissat18
    18 hours of daylight per day
  • No heat & humidity in August in Ilulissat0
    No heat & humidity
  • 1.0 inches monthly rainfall in August in Ilulissat1.0
    1.0 inches of monthly rainfall
  • UV (maximum) index 2 (Low) in August in Ilulissat2
    2 (Low) UV index
  • 37°F sea temperature in August in Ilulissat37
    37°F sea temperature

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The August weather guide for Greenland (Ilulissat) 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 warm is it in Ilulissat in August?

Daytime temperatures usually reach 50°F in Ilulissat in August, falling to 39°F at night.

How sunny is it in Ilulissat in August?

There are normally 7 hours of bright sunshine each day in Ilulissat in August - that's 40% of daylight hours.

How warm is the sea around Ilulissat in August?

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

Does it rain in Ilulissat in August?

There are usually 8 days with some rain in Ilulissat in August and the average monthly rainfall is 1.0 inches.

Ilulissat August sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 02:16 22:40
Saturday, 16th August 2025 03:37 21:17
Sunday, 31st August 2025 04:41 20:05

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