Grand Marais weather in June 2025

Expect 21°C daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Grand Marais in June. Check more long-term weather averages for Grand Marais in June before you book your next holiday to Michigan in 2025/2026.

  • 21°C maximum daytime temperature in June in Grand Marais21
    21°C max day temperature
  • 9 hours of sunshine per day
  • 12 days with some rainfall in June in Grand Marais12
    12 days with some rainfall
  • 8°C minimum night-time temperature in June in Grand Marais8
    8°C min night temperature
  • 16 hours of daylight per day in June in Grand Marais16
    16 hours of daylight per day
  • No heat & humidity in June in Grand Marais0
    No heat & humidity
  • 80 mm monthly rainfall in June in Grand Marais80
    80 mm of monthly rainfall
  • UV (maximum) index 7 (High) in June in Grand Marais7
    7 (High) UV index
  • 5°C sea temperature in June in Grand Marais5
    5°C sea temperature

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The June weather guide for Michigan (Grand Marais) 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 / mm)  |  Imperial (°F / inches)

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How hot is it in Grand Marais in June?

Daytime temperatures usually reach 21°C in Grand Marais in June, falling to 8°C at night.

How sunny is it in Grand Marais in June?

There are normally 9 hours of bright sunshine each day in Grand Marais in June - that's 57% of daylight hours.

Is the sea cold around Grand Marais in June?

The average sea temperature around Grand Marais in June is 5°C.

Does it rain in Grand Marais in June?

There are usually 12 days with some rain in Grand Marais in June and the average monthly rainfall is 80mm.

Grand Marais June sunrise & sunset times

Browse the sunrise and sunset times for Grand Marais in June 2025. Select a month to view Grand Marais sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st June 2025 04:54 20:30
Sunday, 15th June 2025 04:50 20:40
Monday, 30th June 2025 04:54 20:41

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