Dodge County Climate
Dodge County, Wisconsin
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
45.4°F
Annual Precip
36.1"
Annual Snowfall
42.0"
Extreme Heat Days
6
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
5a
Minimum winter temperature range for plant survival
2,464
Favors cool-season crops
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Dodge County
Climate Verdict
Dodge County has a cool, averaging 45.4°F annually, moderate rainfall of 36.1 inches per year, rare extreme heat with only 6 days above 90°F annually, moderate snowfall of 42.0 inches annually. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are very cold — January averages 17.3°F. summers are warm — July averages 70.5°F. Residents experience a substantial 53°F difference between winter and summer.
Outdoor & Gardening Guidance
Winter sports enthusiasts benefit from reliable snow cover for 3-4 months annually.
Regional Context
Dodge County closely matches the Wisconsin statewide average temperature of 44.4°F.
Climate Profile
About Dodge County Weather
Classic continental climate
Dodge County's annual average temperature of 45.4°F is about 9 degrees cooler than the national median. This reflects a climate of moderate summers and cold, snowy winters.
Slightly warmer than state average
The county is exactly one degree warmer than the Wisconsin state average of 44.4°F. It sits in the middle-to-upper tier of the state's 72 counties for annual warmth.
Consistent with central Wisconsin
Dodge County is about one degree cooler than Dane County to its southwest. Its 36.1 inches of annual precipitation is slightly higher than the state average of 34.5 inches.
Steady snow and mild heat
The county receives 42.0 inches of snow annually and experiences only 6 days of extreme heat above 90°F. January temperatures average a cold 17.3°F, keeping the snow on the ground for months.
Prioritize reliable winter heating
A winter average of 20.4°F requires efficient HVAC systems and good home insulation. Given the 42.0 inches of annual snow, residents should also have dependable snow-clearing tools ready by November.
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.