Measurements:
°C
°F
CURRENT WEATHER
13:07
Mackinac Island
50°F
S 6 mph
Feels like: 48°F
Precip: 0%
World Resorts USA Mackinac Island

Annual Weather

Mackinac Island Air Temperature, °F

Precipitation Totals, in

Rainy Days During the Year

Average Wind Speed, mph
Sunny, Cloudy and Gloomy Days
Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart.

Best Time to Visit Mackinac Island
The most sunny months:
July 14 days
August 14 days
September 12 days
The most warm months:
August 71.6 °F
July 71.5 °F
September 64.4 °F
Warmest sea temperature:
August 69.2 °F
July 66.8 °F
September 64.1 °F
The most cold months:
February 20.1 °F
January 20.4 °F
December 28.6 °F
The most rainy months:
August 3 days
May 2 days
April 2 days
The most windy months:
November 13 mph
December 13 mph
April 11 mph
more details

Mackinac Island on the Weather Map

USA Resorts:
NAME
F°
Boston +62
Chicago +56
Hawaii +76
Honolulu +76
Houston +94
Las Vegas +88
Los Angeles +66
Maui +70
Miami +94
Miami Beach +90
New York +68
San Diego +66
San Francisco +62
Sarasota +94
Tampa +94
all resorts
24 Hours Weather Forecast
Mackinac Island
Local time: 13:07
14 may, thursday
1500 54°F
SE
5 mph
1800 54°F
E
9 mph
2100 46°F
E
8 mph
15 may, friday
0000 44°F
NE
5 mph
0300 44°F
N
6 mph
0600 44°F
N
8 mph
0900 48°F
N
9 mph
1200 52°F
N
11 mph