SeasonMapMackinac Island weather in February
United States
February in Mackinac Island: freezing, a little rain, with clean air — not the time — well below freezing.
#10 of 12 months in Mackinac Island · #1339 of 1383 destinations to visit in February · comfort 36/100 (tier F)
Updated September 2026 · climate normals from ERA5 reanalysis
Traveller notes on Mackinac Island in February
Other months in Mackinac Island
Mackinac Island's forum describes August as pleasant but genuinely variable day to day — layers are the standard advice, since a warm afternoon can follow a cool morning within the same visit. Regulars single out the last week of August specifically: cooler nights, thinner crowds, and still enough warm water for a short dip before Labor Day arrives.
Add your own note from Mackinac Island's card on the map.
Mackinac Island climate normals — February
| Daytime high | -2°C / 29°F | 🥶 freezing |
|---|---|---|
| Nighttime low | -9°C / 15°F | |
| Feels like (high) | -7°C / 19°F | |
| Rainfall | 44 mm / 1.7 in | 🌦 some rain |
| Rainy days | 10 days | |
| Humidity | 77% | 💦 very humid |
| Dew point | -8°C / 17°F | |
| Sunshine | 6.3 h/day | |
| Daylight | 10.4 h | |
| Wind | 27 km/h / 17 mph | |
| Snowfall | 43.1 cm / 17 in | |
| Air quality (US AQI) | 37 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Mackinac Island in February
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
Quietone of its worst months for weather(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Mackinac Island's weather
Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).
Toughest weatherMackinac Island's weather peaks July–September, best around August.
Best weatherFair weatherToughest weather
What's on in Mackinac Island in February
Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.
- Rule
No motor vehicles
1 Jan – 31 DecClosuresCars have been banned since 1898, so everything moves by horse, bicycle or foot, including the luggage and the rubbish. Bring shoes you can walk eight miles round the island in. Source ↗
- Closure
Winter shutdown
1 Nov – 25 Apr · usuallyThe hotels, shops and most restaurants close and the ferries stop when the straits ice over, leaving a few hundred residents, a plane from St Ignace and an ice bridge in a good year. Source ↗
- Season
Snow season
Ski seasonAbout 43 cm of snow falls in the month.
from the climate normals
Where is Mackinac Island?
Mackinac Island in February — FAQ
- Is February a good time to visit Mackinac Island?
- February in Mackinac Island: freezing, a little rain, with clean air — not the time — well below freezing. It ranks #10 of 12 months for Mackinac Island on SeasonMap's comfort score (36/100).
- What is the weather like in Mackinac Island in February?
- In February, Mackinac Island averages a daily high of -1.6°C and a low of -9.4°C, with about 44.1 mm of rain over roughly 9.5 rainy days.
- What is the air quality in Mackinac Island in February?
- Mackinac Island has a mean US Air Quality Index of about 37 in February.
- Does it snow in Mackinac Island in February?
- Mackinac Island sees roughly 43.1 cm of snowfall in February.