White County Climate
White County, Tennessee
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
58.0°F
Annual Precip
58.7"
Annual Snowfall
5.0"
Extreme Heat Days
40
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
7b
Minimum winter temperature range for plant survival
4,332
Excellent for heat-loving crops
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: White County
Climate Verdict
White County has a mild, with an average annual temperature of 58.0°F, very wet conditions receiving 58.7 inches of precipitation annually, occasional hot days — 40.2 per year above 90°F, light snow averaging 5.0 inches per year. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are cold, with January averaging 37.5°F. summers are warm — July averages 77.3°F. The 40°F seasonal variation provides noticeable but manageable change.
Outdoor & Gardening Guidance
The moderate temperatures support hiking, cycling, and camping comfortably in spring, summer, and fall.
Regional Context
White County closely matches the Tennessee statewide average temperature of 58.0°F, it is somewhat wetter than average for Tennessee.
Climate Profile
About White County Weather
A Classic Mid-South Climate
White County averages 58.0°F annually, placing it firmly in the humid subtropical zone. This climate is warmer than the national median and features four distinct seasons.
Following the State Norm
The county's 58.0°F average is nearly identical to the Tennessee state average of 58.1°F. It experiences the standard weather patterns expected in the center of the state.
Drier and Warmer Than the Plateau
White County is significantly warmer than neighbor Van Buren, which averages only 55.3°F. It also sees slightly less rain than Wayne County's 61.8-inch total.
Hot Summers and Light Snow
Residents experience 40 days per year of 90°F heat, while July averages 77.3°F. Winters bring a modest 5.0 inches of snow and an average temperature of 39.7°F.
Prepare for Rainy Springs
With 58.7 inches of annual precipitation, spring storms can be heavy and require good home maintenance. Keep a shovel handy for the 5 inches of snow, but focus primarily on summer cooling.
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.