Barry County Climate
Barry County, Michigan
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
47.5°F
Annual Precip
39.6"
Annual Snowfall
68.0"
Extreme Heat Days
10
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
6a
Minimum winter temperature range for plant survival
2,536
Supports most vegetables & fruits
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Barry County
Climate Verdict
Barry County has a cool, averaging 47.5°F annually, moderate rainfall of 39.6 inches per year, rare extreme heat with only 10.4 days above 90°F annually, heavy winter snowfall averaging 68.0 inches per year. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are very cold — January averages 23.3°F. summers are warm — July averages 70.5°F. The 47°F seasonal variation provides noticeable but manageable change.
Outdoor & Gardening Guidance
Winter sports enthusiasts benefit from reliable snow cover for 3-4 months annually.
Regional Context
Barry County closely matches the Michigan statewide average temperature of 45.7°F, it is also noticeably wetter, receiving 5.2 inches more precipitation than the state average.
Climate Profile
About Barry County Weather
A Moderately Cool Midwestern Climate
Barry County has an average annual temperature of 47.5°F, which is about 6 degrees cooler than the national median. Its climate is humid and sees more precipitation than many of its neighboring counties.
Warmer and Wetter Than Average
Barry County is warmer than the Michigan state average of 45.7°F. It is also significantly wetter, receiving 39.6 inches of precipitation annually compared to the state average of 34.5 inches.
Consistent With Southern Michigan
Barry County's 47.5°F average is nearly identical to Bay County's, though Barry receives significantly more annual precipitation. It is slightly cooler than Allegan County to the west, which averages 48.3°F.
Hot Summers and Snowy Winters
Residents face 10 days of extreme heat annually, with July temperatures peaking at an average of 70.5°F. Winter brings 68.0 inches of snow and a seasonal average temperature of 25.7°F.
Focus on Moisture Management
With nearly 40 inches of annual precipitation, basement waterproofing and gutter maintenance are critical. The 10 days of 90°F heat make central air conditioning a necessary comfort for most residents.
Frequently Asked Questions
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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.