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Weather in August in Michigan

Planning a getaway to Michigan this August and curious about the weather you should prepare for? Discover all the vital details you need on this page, solving your puzzle:

What is the weather like in Michigan in August?

Michigan is a region in the United States of America. August in Michigan generally has warm temperatures, with precipitation levels ranging from moderate to high. In August, it is summer.

Temperatures

The average maximum temperatures are warm and range from 24°C in Mackinac Island to 28°C in Dearborn. Nighttime temperatures generally drop to 17°C in Dearborn and 15°C in Mackinac Island.

Precipitation

In August, precipitation varies across different areas. From moderate rainfall in Marquette with an average of 56 mm to high rainfall in Niles with 126 mm.

For a closer look at August's conditions in Michigan, see the map below. For a more detailed look at Michigan's yearly weather, check out our Michigan climate page.

Where to go in Michigan in August

Find more information for the most popular destinations in the Michigan on the map below. Click on a destination dot for more detailes.

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations

What is the weather like in August for the 5 most popular destinations in Michigan?

Mackinaw City

In August Mackinaw City generally has high temperatures with maximum daytime temperatures around 24°C, minimum nighttime temperatures around 14°C and moderate monthly rainfall. So on average the conditions are perfect that month.

Mackinaw City
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
24°C 
14°C 
71 mm 
11 days 
24°C 
14°C 
83 mm 
12 days 
20°C 
10°C 
106 mm 
13 days 
Climate in Mackinaw City

Detroit

In August Detroit generally has high temperatures with maximum daytime temperatures around 28°C, minimum nighttime temperatures around 18°C and high monthly rainfall. So on average the conditions are pleasant that month.

Detroit
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
29°C 
18°C 
319 hours 
99 mm 
13 days 
28°C 
18°C 
286 hours 
104 mm 
12 days 
24°C 
14°C 
232 hours 
96 mm 
11 days 
Climate in Detroit

Benton Harbor

In August Benton Harbor generally has high temperatures with maximum daytime temperatures around 27°C, minimum nighttime temperatures around 17°C and high monthly rainfall. So on average the conditions are pleasant that month.

Benton Harbor
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
28°C 
17°C 
330 hours 
91 mm 
10 days 
27°C 
17°C 
298 hours 
126 mm 
11 days 
24°C 
13°C 
245 hours 
87 mm 
10 days 
Climate in Benton Harbor

South Haven

In August South Haven generally has high temperatures with maximum daytime temperatures around 26°C, minimum nighttime temperatures around 17°C and high monthly rainfall. So on average the conditions are pleasant that month.

South Haven
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
26°C 
18°C 
330 hours 
88 mm 
9 days 
26°C 
17°C 
298 hours 
114 mm 
11 days 
23°C 
13°C 
245 hours 
87 mm 
10 days 
Climate in South Haven

Stevensville

In August Stevensville generally has high temperatures with maximum daytime temperatures around 27°C, minimum nighttime temperatures around 17°C and high monthly rainfall. So on average the conditions are pleasant that month.

Stevensville
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
28°C 
17°C 
330 hours 
92 mm 
10 days 
27°C 
17°C 
298 hours 
114 mm 
11 days 
24°C 
13°C 
245 hours 
80 mm 
11 days 
Climate in Stevensville

Is your destination not in the list? Have a look at other destinations in Michigan, in the United States of America.

Is August the best time to visit Michigan?

We consider August to be one of the best times to travel to Michigan. Typically, the climate in Mackinaw City is perfect.

Generally speaking, June, July and August provide perfect weather in Mackinaw City. On the other hand, the weather in January, February, March, April, October, November and December tend to be poor.

Interested in more climate information?

We have much more information about the climate in Michigan. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for every country in the world. Are you going to the United States of America? Get detailed historical weather averages for many cities in the United States of America.

    Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.