Schoolcraft County Climate
Schoolcraft County, Michigan
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
41.8°F
Annual Precip
33.3"
Annual Snowfall
—
Extreme Heat Days
0
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
5a
Minimum winter temperature range for plant survival
1,560
Favors cool-season crops
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Schoolcraft County
Climate Verdict
Schoolcraft County has a cool, averaging 41.8°F annually, moderate rainfall of 33.3 inches per year, rare extreme heat with only 0.4 days above 90°F annually. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are very cold — January averages 17.8°F. summers are pleasantly cool with July averaging 64.8°F. The 47°F seasonal variation provides noticeable but manageable change.
Outdoor & Gardening Guidance
Growing season and gardening data is currently limited for Schoolcraft County. Check the USDA Plant Hardiness Zone Map and local extension office for specific guidance.
Regional Context
Schoolcraft County is 3.9°F cooler than the Michigan statewide average of 45.7°F.
Climate Profile
About Schoolcraft County Weather
One of the nation's coldest counties
Schoolcraft County averages just 41.8°F annually, significantly lower than the national median temperature. It receives 33.3 inches of precipitation, typical for the Upper Peninsula.
Far below the Michigan state average
At 41.8°F, Schoolcraft is 3.9 degrees colder than the state average of 45.7°F. This makes it one of the most consistently cold counties in Michigan's Upper Peninsula.
Colder than many Lower Peninsula counties
Schoolcraft is nearly a full degree colder than Otsego County (42.5°F). Its northern latitude and proximity to Lake Superior create a climate where extreme heat is virtually non-existent.
Mild summers with zero extreme heat
July averages a cool 64.8°F, and the county typically records zero days per year reaching 90°F. January is harsh with a 17.8°F average, though specific snowfall figures are currently unavailable.
Invest heavily in heating and winter gear
Air conditioning is almost never needed given the lack of 90-degree days. Residents should focus resources on high-grade home heating and heavy-duty winter attire to handle the cold 20.5°F winter average.
Frequently Asked Questions
What is the average temperature in Schoolcraft County?
How much rain does Schoolcraft County get?
How hot does Schoolcraft County get in summer?
How cold are winters in Schoolcraft County?
Track your own weather in Schoolcraft County
Ambient Weather personal weather stations give you hyperlocal climate data.
Sponsored
Data sources: NOAA National Centers for Environmental Information (NCEI), U.S. Climate Normals 1991-2020. Forecast and alert data from National Weather Service API. Air quality data from Open-Meteo.
Climate normals are 30-year averages of weather variables. Station data is aggregated to county level. Forecasts and alerts are fetched live and may change frequently. Data is informational only — not a substitute for official National Weather Service forecasts or emergency weather warnings.