Mackinac Island Weather in December
December in Mackinac Island averages 0°C (32°F) during the day and -6°C (21°F) at night. Quite a bit of snowfall is typical this month, with around 66 mm (2.6 in) on average. An umbrella is a good idea.
Rainfall in Mackinac Island in December
Past climate data indicates that roughly 17 days will see snow, totalling around 66 mm (2.6 in) for the month. Rain falls on many days this month, but usually in relatively small amounts. A light waterproof is more useful than a heavy umbrella.
Temperature in Mackinac Island in December
December in Mackinac Island sees highs of 0°C (32°F) and lows of -6°C (21°F) overnight. December is typically considered a winter month. It stays very cold throughout much of the day, so warm winter clothing is essential. With lows of -6°C (21°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated. Expect freezing temperatures this month, so ensure you have plenty of warm clothing. It's important to be prepared.If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Mackinac Island. Our weather planner can help you explore destinations with more pleasant weather conditions.
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 Mackinac Island's climate page.
Mackinac Island Temperature in December
Min Temperature
-6°C (21°F)
Max Temperature
0°C (32°F)
Chance of Rain
57%
Precipitation
66 mm (2.6 in)
Rainy days
17 days
Best Places in the United States of America in December
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in December →
perfect weather
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tolerable
unpleasant
poor
What to Wear in Mackinac Island in December
We recommend you pack up your warm winter gear for Mackinac Island in December. If you have insulated boots, thermal layers, and a heavy winter coat that can handle snow and freezing temperatures it's smart to bring them. Don't forget gloves, a warm hat, and a scarf. Rain is likely on several days, so bring a good rain jacket.What To Do in Mackinac Island in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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 Mackinac Island's climate page.
See the full Mackinac Island climate overview or explore weather in the United States of America.
