Iqaluit weather in August 2025

Expect 48°F daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Iqaluit in August. Check more long-term weather averages for Iqaluit in August before you book your next holiday to Nunavut in 2025/2026.

  • 48°F maximum daytime temperature in August in Iqaluit48
    48°F max day temperature
  • 5 hours of sunshine per day
  • 15 days with some rainfall in August in Iqaluit15
    15 days with some rainfall
  • 37°F minimum night-time temperature in August in Iqaluit37
    37°F min night temperature
  • 16 hours of daylight per day in August in Iqaluit16
    16 hours of daylight per day
  • No heat & humidity in August in Iqaluit0
    No heat & humidity
  • 2.4 inches monthly rainfall in August in Iqaluit2.4
    2.4 inches of monthly rainfall
  • UV (maximum) index 3 (Moderate) in August in Iqaluit3
    3 (Moderate) UV index
  • 28°F sea temperature in August in Iqaluit28
    28°F sea temperature

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The August weather guide for Nunavut (Iqaluit) 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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More about Canada

How warm is it in Iqaluit in August?

Daytime temperatures usually reach 48°F in Iqaluit in August, falling to 37°F at night.

How sunny is it in Iqaluit in August?

There are normally 5 hours of bright sunshine each day in Iqaluit in August - that's 32% of daylight hours.

How warm is the sea around Iqaluit in August?

The average sea temperature around Iqaluit in August is 28°F.

Does it rain in Iqaluit in August?

There are usually 15 days with some rain in Iqaluit in August and the average monthly rainfall is 2.4 inches.

Iqaluit August sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 02:46 20:33
Saturday, 16th August 2025 03:32 19:43
Sunday, 31st August 2025 04:16 18:51

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