Grand Portage weather in August 2024

Expect 23°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Grand Portage in August. Check more long-term weather averages for Grand Portage in August before you book your next holiday to Minnesota in 2024/2025.

23
23°C max day temperature
8
8 hours of sunshine per day
12
12 days with some rainfall
10
10°C min night temperature
14
14 hours of daylight per day
0
No heat & humidity
89
89 mm of monthly rainfall
7
7 (High) UV index
15
15°C sea temperature

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The August weather guide for Minnesota (Grand Portage) 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)

More about the USA

How hot is it in Grand Portage in August?

Daytime temperatures usually reach 23°C in Grand Portage in August, falling to 10°C at night.

How sunny is it in Grand Portage in August?

There are normally 8 hours of bright sunshine each day in Grand Portage in August - that's 58% of daylight hours.

How warm is the sea around Grand Portage in August?

The average sea temperature around Grand Portage in August is 15°C.

Does it rain in Grand Portage in August?

There are usually 12 days with some rain in Grand Portage in August and the average monthly rainfall is 89mm.

Grand Portage August sunrise & sunset times

Browse the sunrise and sunset times for Grand Portage in August 2024. Select a month to view Grand Portage 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	05:36	20:33
Friday, 16th August 2024	05:56	20:09
Saturday, 31st August 2024	06:16	19:40

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Minnesota - quick facts
Flight time^✝	12.5 hours
Time difference	UK -6 hours
Language(s)	English
Currency	US Dollar
Electricity	A + B plug (120V)
Driving side	Right
Visa^✝	Yes
Why visit?	Nature
Tourist info	Explore Minnesota Tourism