Grand Marais weather in October 2024

Expect 54°F daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in Grand Marais in October. Check more long-term weather averages for Grand Marais in October before you book your next holiday to Michigan in 2024/2025.

  • 54°F maximum daytime temperature in October in Grand Marais54
    54°F max day temperature
  • 4 hours of sunshine per day
  • 14 days with some rainfall in October in Grand Marais14
    14 days with some rainfall
  • 37°F minimum night-time temperature in October in Grand Marais37
    37°F min night temperature
  • 11 hours of daylight per day in October in Grand Marais11
    11 hours of daylight per day
  • No heat & humidity in October in Grand Marais0
    No heat & humidity
  • 3.1 inches monthly rainfall in October in Grand Marais3.1
    3.1 inches of monthly rainfall
  • UV (maximum) index 3 (Moderate) in October in Grand Marais3
    3 (Moderate) UV index
  • 50°F sea temperature in October in Grand Marais50
    50°F sea temperature

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The October 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)  |  Imperial (°F)

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How warm is it in Grand Marais in October?

Daytime temperatures usually reach 54°F in Grand Marais in October, falling to 37°F at night.

How sunny is it in Grand Marais in October?

There are normally 4 hours of bright sunshine each day in Grand Marais in October - that's 36% of daylight hours.

How warm is the sea around Grand Marais in October?

The average sea temperature around Grand Marais in October is 50°F.

Does it rain in Grand Marais in October?

There are usually 14 days with some rain in Grand Marais in October and the average monthly rainfall is 3.1 inches.

Grand Marais October sunrise & sunset times

Browse the sunrise and sunset times for Grand Marais in October 2024. Select a month to view Grand Marais sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st October 2024 07:43 19:23
Wednesday, 16th October 2024 08:04 18:54
Thursday, 31st October 2024 08:25 18:29

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