Grand Marais weather in August 2024

Expect 73°F daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Grand Marais in August. Check more long-term weather averages for Grand Marais in August before you book your next holiday to Michigan in 2024/2025.

73
73°F max day temperature
8
8 hours of sunshine per day
12
12 days with some rainfall
52
52°F min night temperature
14
14 hours of daylight per day
0
No heat & humidity
3.5
3.5 inches of monthly rainfall
7
7 (High) UV index
59
59°F sea temperature

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The August 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)

More about the USA

How hot is it in Grand Marais in August?

Daytime temperatures usually reach 73°F in Grand Marais in August, falling to 52°F at night.

How sunny is it in Grand Marais in August?

There are normally 8 hours of bright sunshine each day in Grand Marais in August - that's 57% of daylight hours.

How warm is the sea around Grand Marais in August?

The average sea temperature around Grand Marais in August is 59°F.

Does it rain in Grand Marais in August?

There are usually 12 days with some rain in Grand Marais in August and the average monthly rainfall is 3.5 inches.

Grand Marais August sunrise & sunset times

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

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Date	Sunrise times	Sunset times
Thursday, 1st August 2024	06:25	21:15
Friday, 16th August 2024	06:44	20:51
Saturday, 31st August 2024	07:03	20:24

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Michigan - quick facts
Flight time^✝	8.5 hours
Time difference	UK -5 to -6 hours
Language(s)	English
Currency	US Dollar
Electricity	A + B plug (120V)
Driving side	Right
Visa^✝	Yes
Why visit?	Nature
Tourist info	Michigan Economic Development Corporation