Average Annual Temperatures in Michigan





Average annual temperatures for cities, towns and parks throughout Michigan are listed below in degrees Fahrenheit and Celsius.

You can jump to a separate table for each region of the state: The Thumb & Southeast Michigan, West & Mid-Michigan, Northern Michigan and Upper Peninsula.

Place name links take you to more detailed temperature information for that location.

The tables give the normals for maximum and minimum yearly temperatures based on weather data collected from 1991 to 2020 by the US National Centers for Environmental Information.

The Thumb & Southeast Michigan

Average annual temperatures
High °F Low °F Place High °C Low °C
60 39 Adrian 16 4
59 38 Ann Arbor 15 4
57 39 Bay City 14 4
59 40 Dearborn 15 4
59 42 Detroit 15 6
57 38 Flint 14 3
53 38 Harbor Beach 12 3
57 39 Midland 14 4
59 41 Monroe 15 5
58 38 Mount Pleasant 14 3
57 42 Port Huron 14 6
58 39 Saginaw 14 4

West & Mid-Michigan

Average temperatures for the year
High °F Low °F Place High °C Low °C
59 39 Battle Creek 15 4
59 41 Benton Harbor 15 5
58 41 Grand Rapids 15 5
58 41 Holland 14 5
58 40 Jackson 15 4
59 40 Kalamazoo 15 5
58 39 Lansing 14 4
58 41 Muskegon 14 5
60 41 Niles 15 5

Northern Michigan

Average yearly temperatures
High °F Low °F Place High °C Low °C
55 34 Alpena 13 1
54 35 Cadillac 12 2
53 35 Cheboygan 12 1
55 36 East Tawas 13 2
54 39 Frankfort 12 4
51 32 Gaylord 11 0
50 36 Harrisville 10 2
55 33 Houghton Lake 13 0
55 37 Ludington 13 3
52 37 Petoskey 11 3
52 37 St James, Beaver Island 11 3
56 38 Traverse City 13 3

Upper Peninsula

Annual average temperature
High °F Low °F Place High °C Low °C
52 27 Champion Van Riper Park 11 -3
50 34 De Tour Village 10 1
51 33 Escanaba 11 1
51 34 Grand Marais 10 1
53 32 Iron Mountain 12 0
50 31 Ironwood 10 -1
50 34 Manistique 10 1
50 35 Marquette 10 2
49 33 Munising 9 1
51 33 Sault Ste Marie 11 1
51 29 Tahquamenon Falls Park 10 -2
50 34 Whitefish Point 10 1
Reference

NOAA National Centers for Environmental Information (NCEI). Climate Normals.

Michigan Temperatures
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