Cape Dorset weather in August 2025

Expect 46°F daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Cape Dorset in August. Check more long-term weather averages for Cape Dorset in August before you book your next holiday to Nunavut in 2025/2026.

  • 46°F maximum daytime temperature in August in Cape Dorset46
    46°F max day temperature
  • 6 hours of sunshine per day
  • 13 days with some rainfall in August in Cape Dorset13
    13 days with some rainfall
  • 36°F minimum night-time temperature in August in Cape Dorset36
    36°F min night temperature
  • 16 hours of daylight per day in August in Cape Dorset16
    16 hours of daylight per day
  • No heat & humidity in August in Cape Dorset0
    No heat & humidity
  • 2.2 inches monthly rainfall in August in Cape Dorset2.2
    2.2 inches of monthly rainfall
  • UV (maximum) index 3 (Moderate) in August in Cape Dorset3
    3 (Moderate) UV index
  • 36°F sea temperature in August in Cape Dorset36
    36°F sea temperature

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The August weather guide for Nunavut (Cape Dorset) 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 Cape Dorset in August?

Daytime temperatures usually reach 46°F in Cape Dorset in August, falling to 36°F at night.

How sunny is it in Cape Dorset in August?

There are normally 6 hours of bright sunshine each day in Cape Dorset in August - that's 39% of daylight hours.

How warm is the sea around Cape Dorset in August?

The average sea temperature around Cape Dorset in August is 36°F.

Does it rain in Cape Dorset in August?

There are usually 13 days with some rain in Cape Dorset in August and the average monthly rainfall is 2.2 inches.

Cape Dorset August sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 03:13 21:09
Saturday, 16th August 2025 04:01 20:17
Sunday, 31st August 2025 04:46 19:24

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