Michigan · county areal climate 1951–2025
Mackinac County, MI
A 33.7" / 42.5°F normal · 2025 ran 108% of normal precipitation.
2026 so far · through Jul 25: This area is at
127% (21.31") of the 1996–2025 to-date normal — the
6th wettest start of 76 years. Temperature
-0.4°F vs normal.
U.S. year-to-date → Normal (1996–2025)
33.7in
annual precipitation · 42.5°F
2025 vs Normal
108%
36.5" · 42.4°F (-0.1 vs normal)
Biggest Rain Day
3.02in
Sep 24 · 2010
Record
1951–2025
75 complete years · NOAA nClimGrid
—— normal temperature (°F) · ▮ normal precipitation (in) · 1996–2025
Areal
nClimGrid averages (NOAA/NCEI) over the whole area — an average across the region, not a single station. Separate from the
station records.