Nunavut weather in May 2025

Expect -2°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Nunavut in May. Check more long-term weather averages for Nunavut in May before you book your next holiday to Nunavut in 2025/2026.

  • -2°C maximum daytime temperature in May in Nunavut (Iqaluit)-2
    -2°C max day temperature
  • 6 hours of sunshine per day
  • 12 days with some rainfall in May in Nunavut (Iqaluit)12
    12 days with some rainfall
  • -9°C minimum night-time temperature in May in Nunavut (Iqaluit)-9
    -9°C min night temperature
  • 18 hours of daylight per day in May in Nunavut (Iqaluit)18
    18 hours of daylight per day
  • No heat & humidity in May in Nunavut (Iqaluit)0
    No heat & humidity
  • 27 mm monthly rainfall in May in Nunavut (Iqaluit)27
    27 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in May in Nunavut (Iqaluit)4
    4 (Moderate) UV index
  • -2°C sea temperature in May in Nunavut (Iqaluit)-2
    -2°C sea temperature

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The May 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.

Top Nunavut destinations

Below are average maximum temperatures at popular countries, regions and places in Nunavut in May. Select a holiday destination to see more weather parameters.

All Nunavut destinations

Metric (°C / mm)  |  Imperial (°F / inches)

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How cold is it in Nunavut in May?

Daytime temperatures usually reach -2°C in Iqaluit, Nunavut in May, falling to -9°C at night.

How sunny is it in Nunavut in May?

There are normally 6 hours of bright sunshine each day in Iqaluit, Nunavut in May - that's 34% of daylight hours.

Is the sea cold around Nunavut in May?

The average sea temperature around Iqaluit, Nunavut in May is -2°C.

Does it rain in Nunavut in May?

There are usually 12 days with some rain in Iqaluit, Nunavut in May and the average monthly rainfall is 27mm. Rain may fall as snow in this month.

Nunavut May sunrise & sunset times

Browse the sunrise and sunset times for Nunavut in May 2025. Select a month to view Nunavut sunrise and sunset times for the next 12 months. The Nunavut sunrise and sunset times shown below are for Iqaluit.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st May 2025 03:08 19:57
Friday, 16th May 2025 02:20 20:44
Saturday, 31st May 2025 01:38 21:28

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