Woodford County Climate
Woodford County, Illinois
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
51.6°F
Annual Precip
37.8"
Annual Snowfall
23.3"
Extreme Heat Days
25
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
5b
Minimum winter temperature range for plant survival
3,482
Supports most vegetables & fruits
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Woodford County
Climate Verdict
Woodford County has a mild, with an average annual temperature of 51.6°F, moderate rainfall of 37.8 inches per year, occasional hot days — 25.3 per year above 90°F, moderate snowfall of 23.3 inches annually. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are very cold — January averages 24.6°F. summers are warm — July averages 75.1°F. Residents experience a substantial 50°F difference between winter and summer.
Outdoor & Gardening Guidance
Growing season and gardening data is currently limited for Woodford County. Check the USDA Plant Hardiness Zone Map and local extension office for specific guidance.
Regional Context
Woodford County closely matches the Illinois statewide average temperature of 52.8°F, it is somewhat drier than average for Illinois.
Climate Profile
About Woodford County Weather
Temperate Peaks in the Heart of Illinois
Woodford County features a 51.6°F annual average temperature, which is slightly cooler than the national median. This climate provides a balanced four-season experience typical of the central United States.
Tracking Below the Statewide Temperature Mark
The county remains slightly cooler than the Illinois statewide average of 52.8°F. Woodford receives 37.8 inches of annual precipitation, trailing the state average of 41.7 inches by nearly four inches.
Milder Days Compared to Northern Borders
Woodford enjoys a warmer profile than Winnebago County, which averages only 49.4°F per year. It experiences significantly less snowfall than its northern neighbors, recording 14 fewer inches on average.
Hot Summers and Steady Winter Snow
Summers bring 25 days of extreme heat over 90°F, pushing the July average to 75.1°F. Winters are cold but drier than the north, featuring 23.3 inches of snow and a January average of 24.6°F.
Manage Summer Heat and Winter Frost
Homeowners should prioritize air conditioning maintenance to handle the 25 days of extreme summer heat. Winter preparations require standard snow gear and insulation for the cold 27.8°F seasonal average.
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.