Fayette County Climate
Fayette County, Tennessee
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
61.2°F
Annual Precip
55.5"
Annual Snowfall
2.6"
Extreme Heat Days
61
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
8a
Minimum winter temperature range for plant survival
5,152
Excellent for heat-loving crops
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Fayette County
Climate Verdict
Fayette County has a warm, averaging 61.2°F year-round, very wet conditions receiving 55.5 inches of precipitation annually, significant summer heat with 61.1 days annually above 90°F, light snow averaging 2.6 inches per year. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are mild, with January temperatures averaging 40.3°F. summers are hot, with July averaging 80.5°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
Fayette County is 3.2°F warmer than the Tennessee statewide average of 58.0°F, the county experiences 24.64007168458783 more extreme heat days than the state average.
Climate Profile
About Fayette County Weather
A Warm Southern Climate
Fayette County averages 61.2°F annually, placing it among the warmer regions in the United States. Its climate is defined by high humidity and substantial annual rainfall of 55.5 inches.
One of Tennessee's Warmest Spots
The county's 61.2°F average is 3.1 degrees higher than the state average of 58.1°F. Its annual precipitation of 55.5 inches sits very close to the state average of 55.9 inches.
Leading the Region in Heat
Fayette is warmer than Crockett County, recording 61 extreme heat days compared to Crockett's 43. The county's 61.2°F average reflects the broader heat trends of the West Tennessee border region.
Intense Summers and Soft Winters
Summers are long and hot with a July average of 80.5°F and two full months of 90-degree days. Winters are brief and mild, seeing only 2.6 inches of snowfall annually.
Energy Efficiency for Cooling
High-performance home cooling is vital to manage 61 days of extreme heat. Since winters stay relatively warm at 42.5°F, focus your home improvement budget on solar shading and ventilation.
Frequently Asked Questions
What is the average temperature in Fayette County?
How much rain does Fayette County get?
Does it snow in Fayette County?
How hot does Fayette County get in summer?
How cold are winters in Fayette County?
Track your own weather in Fayette County
Ambient Weather personal weather stations give you hyperlocal climate data.
Sponsored
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.