Wood County Climate
Wood County, Wisconsin
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
44.0°F
Annual Precip
32.2"
Annual Snowfall
52.5"
Extreme Heat Days
7
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
4b
Minimum winter temperature range for plant survival
2,295
Favors cool-season crops
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Wood County
Climate Verdict
Wood County has a cool, averaging 44.0°F annually, moderate rainfall of 32.2 inches per year, rare extreme heat with only 6.675 days above 90°F annually, moderate snowfall of 52.5 inches annually. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are very cold — January averages 15.0°F. summers are pleasantly cool with July averaging 69.8°F. Residents experience a substantial 55°F difference between winter and summer.
Outdoor & Gardening Guidance
Winter sports enthusiasts benefit from reliable snow cover for 3-4 months annually.
Regional Context
Wood County closely matches the Wisconsin statewide average temperature of 44.4°F, it is somewhat drier than average for Wisconsin.
Climate Profile
About Wood County Weather
High Snowfall and Cold Air
Wood County's 44.0°F annual average temperature is nearly 10 degrees lower than the national median. It sits in a pocket of Wisconsin that experiences significant winter snowfall and crisp summers.
Cooler Than the State Average
Wood County is slightly cooler than the Wisconsin state average of 44.4°F. Its inland location in the center of the state prevents it from benefiting from the moderating effects of the Great Lakes.
A Regional Snow Leader
Wood County records 52.5 inches of annual snowfall, which is 13 inches more than neighboring Winnebago. Its 15°F January average is one of the coldest among central Wisconsin counties.
Sharp Cold and Consistent Precipitation
Winter temperatures average a cold 18.2°F, while summers are mild with a July average of 69.8°F. The county still experiences about 7 days per year where temperatures exceed 90°F.
Invest in Snow Management
With over 52 inches of snow, professional-grade snow removal equipment is a vital investment for residents. Home heating systems must be robust to handle the sustained winter average of 18.2°F.
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.