Weather in August in Michigan
Planning a journey to Michigan this August and curious over the weather conditions to await? Your essential details are found on this page, answering your query:
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. It's the height of 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.To learn more about the conditions in specific areas of Michigan, check out the map below.
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 more detailed look at Michigan's conditions throughout the year, check out our Michigan climate page.
Where to go in Michigan in August





Select a Month of Interest
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Michigan's climate page.
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.
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.
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.
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.
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.
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.
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.