Mackinac Island Climate (Weather Averages)

The Climate Guide for Mackinac Island, Michigan is perfect for planning your holiday. Monthly weather averages give the best indication of what the weather is usually like for every month of the year including figures for temperature, rainfall and sunshine.

Mackinac Island Weather Michigan Summary Mackinac Island Climate Mackinac Island Today Mackinac Island Forecast Mackinac Island When Best
Mackinac Island Weather Michigan Summary Mackinac Island Climate Mackinac Island Today Mackinac Island Forecast Mackinac Island When Best
J F M A M J J A S O N D
Max Daytime Temperature (°C) -4°C (25°F) Max Daytime Temperature in January in Mackinac Island -3°C (27°F) Max Daytime Temperature in February in Mackinac Island 2°C (36°F) Max Daytime Temperature in March in Mackinac Island 10°C (50°F) Max Daytime Temperature in April in Mackinac Island 17°C (63°F) Max Daytime Temperature in May in Mackinac Island 22°C (72°F) Max Daytime Temperature in June in Mackinac Island 25°C (77°F) Max Daytime Temperature in July in Mackinac Island 24°C (75°F) Max Daytime Temperature in August in Mackinac Island 19°C (66°F) Max Daytime Temperature in September in Mackinac Island 13°C (55°F) Max Daytime Temperature in October in Mackinac Island 6°C (43°F) Max Daytime Temperature in November in Mackinac Island -1°C (30°F) Max Daytime Temperature in December in Mackinac Island
Min Night-time Temperature (°C) -13°C (9°F) Min Night-time Temperature in January in Mackinac Island -14°C (7°F) Min Night-time Temperature in February in Mackinac Island -8°C (18°F) Min Night-time Temperature in March in Mackinac Island -1°C (30°F) Min Night-time Temperature in April in Mackinac Island 4°C (39°F) Min Night-time Temperature in May in Mackinac Island 9°C (48°F) Min Night-time Temperature in June in Mackinac Island 13°C (55°F) Min Night-time Temperature in July in Mackinac Island 12°C (54°F) Min Night-time Temperature in August in Mackinac Island 9°C (48°F) Min Night-time Temperature in September in Mackinac Island 3°C (37°F) Min Night-time Temperature in October in Mackinac Island -2°C (28°F) Min Night-time Temperature in November in Mackinac Island -9°C (16°F) Min Night-time Temperature in December in Mackinac Island
Hours of Sunshine (Daily) 3 Hours of Bright Sunshine per day (31% of Daylight Hours) in January in Mackinac Island 4 Hours of Bright Sunshine per day (40% of Daylight Hours) in February in Mackinac Island 5 Hours of Bright Sunshine per day (44% of Daylight Hours) in March in Mackinac Island 7 Hours of Bright Sunshine per day (50% of Daylight Hours) in April in Mackinac Island 8 Hours of Bright Sunshine per day (56% of Daylight Hours) in May in Mackinac Island 9 Hours of Bright Sunshine per day (57% of Daylight Hours) in June in Mackinac Island 10 Hours of Bright Sunshine per day (63% of Daylight Hours) in July in Mackinac Island 8 Hours of Bright Sunshine per day (57% of Daylight Hours) in August in Mackinac Island 6 Hours of Bright Sunshine per day (45% of Daylight Hours) in September in Mackinac Island 4 Hours of Bright Sunshine per day (38% of Daylight Hours) in October in Mackinac Island 2 Hours of Bright Sunshine per day (24% of Daylight Hours) in November in Mackinac Island 2 Hours of Bright Sunshine per day (24% of Daylight Hours) in December in Mackinac Island
Hours of Daylight (Daily) 9 Hours of Daylight in January in Mackinac Island 10 Hours of Daylight in February in Mackinac Island 12 Hours of Daylight in March in Mackinac Island 14 Hours of Daylight in April in Mackinac Island 15 Hours of Daylight in May in Mackinac Island 16 Hours of Daylight in June in Mackinac Island 15 Hours of Daylight in July in Mackinac Island 14 Hours of Daylight in August in Mackinac Island 12 Hours of Daylight in September in Mackinac Island 11 Hours of Daylight in October in Mackinac Island 9 Hours of Daylight in November in Mackinac Island 9 Hours of Daylight in December in Mackinac Island
Heat and Humidity Discomfort No Heat & Humidity in January in Mackinac Island No Heat & Humidity in February in Mackinac Island No Heat & Humidity in March in Mackinac Island No Heat & Humidity in April in Mackinac Island No Heat & Humidity in May in Mackinac Island No Heat & Humidity in June in Mackinac Island Low Heat & Humidity in July in Mackinac Island No Heat & Humidity in August in Mackinac Island No Heat & Humidity in September in Mackinac Island No Heat & Humidity in October in Mackinac Island No Heat & Humidity in November in Mackinac Island No Heat & Humidity in December in Mackinac Island
Days with some Rainfall 19 Days with some Rainfall in January in Mackinac Island 14 Days with some Rainfall in February in Mackinac Island 14 Days with some Rainfall in March in Mackinac Island 12 Days with some Rainfall in April in Mackinac Island 11 Days with some Rainfall in May in Mackinac Island 12 Days with some Rainfall in June in Mackinac Island 10 Days with some Rainfall in July in Mackinac Island 12 Days with some Rainfall in August in Mackinac Island 13 Days with some Rainfall in September in Mackinac Island 15 Days with some Rainfall in October in Mackinac Island 16 Days with some Rainfall in November in Mackinac Island 20 Days with some Rainfall in December in Mackinac Island
Monthly Rainfall (mm) 48 mm (1.9 inches) Monthly Rainfall in January in Mackinac Island 34 mm (1.3 inches) Monthly Rainfall in February in Mackinac Island 49 mm (1.9 inches) Monthly Rainfall in March in Mackinac Island 61 mm (2.4 inches) Monthly Rainfall in April in Mackinac Island 68 mm (2.7 inches) Monthly Rainfall in May in Mackinac Island 73 mm (2.9 inches) Monthly Rainfall in June in Mackinac Island 70 mm (2.8 inches) Monthly Rainfall in July in Mackinac Island 83 mm (3.3 inches) Monthly Rainfall in August in Mackinac Island 98 mm (3.9 inches) Monthly Rainfall in September in Mackinac Island 71 mm (2.8 inches) Monthly Rainfall in October in Mackinac Island 70 mm (2.8 inches) Monthly Rainfall in November in Mackinac Island 56 mm (2.2 inches) Monthly Rainfall in December in Mackinac Island
UV Index (Maximum) UV (Maximum) Index 1 (Low) in January in Mackinac Island UV (Maximum) Index 2 (Low) in February in Mackinac Island UV (Maximum) Index 3 (Moderate) in March in Mackinac Island UV (Maximum) Index 5 (Moderate) in April in Mackinac Island UV (Maximum) Index 6 (High) in May in Mackinac Island UV (Maximum) Index 8 (Very High) in June in Mackinac Island UV (Maximum) Index 8 (Very High) in July in Mackinac Island UV (Maximum) Index 7 (High) in August in Mackinac Island UV (Maximum) Index 5 (Moderate) in September in Mackinac Island UV (Maximum) Index 3 (Moderate) in October in Mackinac Island UV (Maximum) Index 1 (Low) in November in Mackinac Island UV (Maximum) Index 1 (Low) in December in Mackinac Island
Sea Temperature (°C) 3°C (37°F) Sea Temperature in January in Mackinac Island 2°C (36°F) Sea Temperature in February in Mackinac Island 2°C (36°F) Sea Temperature in March in Mackinac Island 2°C (36°F) Sea Temperature in April in Mackinac Island 3°C (37°F) Sea Temperature in May in Mackinac Island 6°C (43°F) Sea Temperature in June in Mackinac Island 12°C (54°F) Sea Temperature in July in Mackinac Island 16°C (61°F) Sea Temperature in August in Mackinac Island 15°C (59°F) Sea Temperature in September in Mackinac Island 10°C (50°F) Sea Temperature in October in Mackinac Island 7°C (45°F) Sea Temperature in November in Mackinac Island 4°C (39°F) Sea Temperature in December in Mackinac Island
J F M A M J J A S O N D
 		    
 

Mackinac Island Climate Zone

Mackinac Island has a cold climate with warm summers and some rainfall in all months.
Mackinac Island Holidays Mackinac Island Flights Mackinac Island Hotels Mackinac Island Hire Cars Mackinac Island Villas Mackinac Island Transfers
Mackinac Island Holidays Mackinac Island Flights Mackinac Island Hotels Mackinac Island Hire Cars Mackinac Island Villas Mackinac Island Transfers

  Alpena   Detroit   Escanaba   Grand Marais   Holland   Iron Mountain   Isle Royale   Lansing   Ludington   Muskegon   Saginaw   Sault Ste. Marie   Traverse City  

Mackinac Island Weather by Month
Check the weather for a particular month in Mackinac Island by selecting a month from the list below. Alternatively check which month usually has the Best Weather in Mackinac Island. If you are not sure where to go, why not try our Holiday Planner.
  · January
  · February
  · March
   · April
  · May
  · June
   · July
  · August
  · September
   · October
  · November
  · December
Popular Climate Guide Regions

1.

Cyprus

2.

Tenerife, Canary Islands, Spain

3.

Tunisia

4.

Sharm el-Sheikh, Egypt

5.

Mauritius

6.

Crete, Greece

7.

Dalaman and Marmaris Coast, Turkey

8.

Cape Verde

9.

Rhodes, Greece

10.

Antalya Coast, Turkey
Popular Climate Guide Destinations

1.

Santa Cruz de Tenerife, Tenerife, Canary Islands, Spain

2.

Nicosia, Cyprus

3.

Sharm el Sheikh Airport, Sharm el-Sheikh, Egypt

4.

Tunis, Tunisia

5.

Port Louis, Mauritius

6.

Khania, Crete, Greece

7.

Dalaman, Dalaman and Marmaris Coast, Turkey

8.

Praia, Santiago, Cape Verde

9.

Rhodes Town, Rhodes, Greece

10.

Antalya, Antalya Coast, Turkey
 		    
 
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