Rutherford County Climate
Rutherford County, Tennessee
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
58.0°F
Annual Precip
56.3"
Annual Snowfall
2.2"
Extreme Heat Days
45
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
7b
Minimum winter temperature range for plant survival
4,354
Excellent for heat-loving crops
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Rutherford County
Climate Verdict
Rutherford County has a mild, with an average annual temperature of 58.0°F, very wet conditions receiving 56.3 inches of precipitation annually, occasional hot days — 45.300000000000004 per year above 90°F, light snow averaging 2.2 inches per year. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are cold, with January averaging 37.2°F. summers are warm — July averages 77.6°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
Rutherford County closely matches the Tennessee statewide average temperature of 58.0°F.
Climate Profile
About Rutherford County Weather
Central Tennessee Seasonal Warmth
Rutherford County averages 58.0°F, placing it right at the heart of the state's climatic average. This is significantly warmer than the median U.S. county.
Typical Tennessee Temperatures
The county’s 58.0°F average is just a fraction below the state mean of 58.1°F. It provides a standard experience of the state's humid subtropical climate.
High Heat Compared to Neighbors
Rutherford endures 45 extreme heat days, far more than the 15 days experienced in Scott County. Precipitation stays near the state norm at 56.3 inches.
Hot Summers and Little Snow
Summer temperatures average 76.1°F, driven by a long stretch of days over 90°F. Winter remains mild with an average of 39.5°F and only 2.2 inches of snow.
Beat the Intense Summer Heat
Residents should invest in high-quality cooling and sun protection for the six weeks of 90-degree weather. Winter prep is simple given the low snowfall.
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.