Lincoln County Climate
Lincoln County, Tennessee
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
60.0°F
Annual Precip
59.8"
Annual Snowfall
1.1"
Extreme Heat Days
51
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
7b
Minimum winter temperature range for plant survival
4,735
Excellent for heat-loving crops
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Lincoln County
Climate Verdict
Lincoln County has a warm, averaging 60.0°F year-round, very wet conditions receiving 59.8 inches of precipitation annually, occasional hot days — 51.3 per year above 90°F, light snow averaging 1.1 inches per year. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are mild, with January temperatures averaging 40.2°F. summers are warm — July averages 78.2°F. The 38°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
Lincoln County closely matches the Tennessee statewide average temperature of 58.0°F, it is somewhat wetter than average for Tennessee.
Climate Profile
About Lincoln County Weather
Lincoln County's Warm Humid Subtropical Profile
Lincoln County averages a mild 60.0°F annually, significantly warmer than the national median of roughly 55°F. This classic humid subtropical climate delivers nearly 60 inches of annual precipitation to the Southern Middle Tennessee region.
Warmer and Wetter Than the State Average
The county's 60.0°F annual average sits nearly two degrees higher than the Tennessee state average of 58.1°F. It also receives 59.8 inches of rain annually, outpacing the statewide average of 55.9 inches.
A Toasty Neighbor in the Southern Tier
Compared to nearby Marshall and Maury counties at 59.0°F, Lincoln stays slightly warmer year-round. While its 51 extreme heat days align with the regional trend, its 1.1 inches of snow is among the lowest in the area.
Hot Summers and Soft Winters
July brings an average high of 78.2°F, but the area experiences 51 days where temperatures exceed 90°F. Winter remains temperate with a January average of 40.2°F and minimal snowfall totaling just over an inch per year.
Preparing for High Humidity and Rainfall
Residents should prioritize robust HVAC systems and dehumidifiers to handle the high annual precipitation and summer heat. With nearly 60 inches of rain, maintaining clear gutters and proper home drainage is essential for local homeowners.
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.