Mackinac Island weather in October (Michigan, United States of America)
Is Mackinac Island a good destination in October, weather-wise? Get all the weather information you need to plan your visit.
Temperatures
The month of October in Mackinac Island typically brings moderate temperatures and high rainfall. Anticipate daytime temperatures around 12°C, while night temperatures can drop to 5°C.
Precipitation
Mackinac Island in October usually receives high rainfall, averaging around 121 mm for the month. The month brings the most rain, so be prepared with an umbrella for the occasional shower. Records from the past 30 years suggest that around 17 days will experience rain.If you prefer dry days with pleasant temperatures, October may not be the ideal month to visit Mackinac Island. June, July and August typically offer the most optimal weather. In contrast, January, February, March, April, October, November and December tend to have less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Mackinac Island climate page with graphs.
Mackinac Island, monthly averages in October
Min Temperature
5°C
Max Temperature
12°C
Chance of Rain
57%
Precipitation
121 mm
Rainy days
17 days
Where to go in the United States of America in October
Find out more about the weather in the United States of America and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. Bring a rain jacket in case it rains during your stay.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in Mackinac Island.
Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
