Weather in Mackinac Island in Autumn
| September | October | November | ||||
| Average day temperature: | ||||||
| Average day temperature: | 62.9°F | 52.6°F | 40.7°F | |||
| Average night temperature: | ||||||
| Average night temperature: | 58.2°F | 49.3°F | 39.0°F | |||
| Sea water temperature: | ||||||
| Sea water temperature: | 62.7°F | 55.9°F | 47.2°F | |||
| Number of sunny days: | ||||||
| Number of sunny days: | 12 days | 10 days | 5 days | |||
| Day length: | ||||||
| Day length: | 11.7 - 13.3 h. | 10.1 - 11.7 h. | 9.0 - 10.1 h. | |||
| Number of rainy days: | ||||||
| Number of rainy days: | 1 day | 2 days | 1 day | |||
| Precipitation totals: | ||||||
| Precipitation totals: | 0.6 in. | 1.3 in. | 0.9 in. | |||
current
weather
weather
| Mackinac Island |
monthly
weather
weather
| Mackinac Island |
sea water
temperature
temperature
| Mackinac Island |
14 days
forecast
forecast
| Mackinac Island |
Day & Night air temperature, °F
Sea water temperature, °F
Precipitation total, in.
Sunny, partly cloudy and cloudy days
weather in
winter
winter
| Mackinac Island |
weather in
spring
spring
| Mackinac Island |
weather in
summer
summer
| Mackinac Island |
weather in
autumn
autumn
| Mackinac Island |
Wind speed, mph
Average sunny hours
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
Best time for vacation in Mackinac Island
Mackinac Island on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Mackinac Island
Local time: 11:53
July 21, tuesday
1200
64°F
SE
20 mph
20 mph
1500
64°F
SE
22 mph
22 mph
1800
61°F
SE
25 mph
25 mph
2100
54°F
SE
22 mph
22 mph
July 22, wednesday
0000
54°F
SE
22 mph
22 mph
0300
54°F
SE
20 mph
20 mph
0600
55°F
SE
20 mph
20 mph
0900
57°F
SE
17 mph
17 mph
