- Browse latest holiday offers & last minute deals
- Book holidays departing soon & school holidays
- Plus find holidays based on preferred budget
Best time to go to Grand Marais
The best time to go to Grand Marais is July
Max Day Temperature (°C)
The best time to go guide for Grand Marais, Michigan shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia) & the Met Office. Find out more about our data sources.
Metric (°C / mm) | Imperial (°F / inches)
Best time to go to Grand Marais, Michigan, USA
Discover more about the USA
What's the hottest it gets in Michigan?
Below is the hottest it usually gets at popular destinations in Michigan. Select a destination to see the best time to go based on your preferred weather.
Get FREE travel offers
Sign up to receive the latest deals and exclusive discounts on holidays, flights, hotels and more, plus inspiration on where to go when
We promise not to share your details
Popular travel offers
*affiliate links: find out how we are funded and why this helps us remain free to use.