The highest day temperature in November 2025 was 53°F. The lowest night temperature was 20°F. The average values for day and night temperatures during November were 38.8°F и 35.8°F respectivly.

The average sea surface temperature in November 2025 for Mackinac Island was 47.3°F. The maximum and minimum values were 42.0°F and 53.0°F respectively.

Most of the days in November are gloomy but you can also expect sunny days.

Precipitation total in November for Mackinac Island is 0.9 in.

The average wind speed in November is 13.5 mph. It makes November the most windy month of the year for Mackinac Island.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Mackinac Island in November is 3.7 hours.