Lincoln County Climate

Lincoln County, Tennessee

JanFebMarAprMayJunJulAugSepOctNovDec60.0°AVG °F

Avg Annual Temp

60.0°F

Annual Precip

59.8"

Annual Snowfall

1.1"

Extreme Heat Days

51.3

days >= 90°F/yr

Monthly Temperature

54.4°F avgJFMAMJJASOND

Precipitation Calendar

Dry
Wet= snowfall
5.3"
5.7"
5.8"
5.2"
4.7"
4.9"
5.0"
4.1"
4.1"
3.8"
4.8"
6.5"
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Seasonal Overview

Comfort ZoneSpring52°68°15.6"Summer75°78°14.0"Fall50°72°12.7"Winter40°44°17.5"20°40°60°80°100°

National Comparison

Warmer than 69% of US counties
Wetter than 90% of US counties
More seasonal variation than 23% of US counties

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

What is the average temperature in Lincoln County?
The average annual temperature in Lincoln County, TN is 60.0°F, based on NOAA 30-year climate normals (1991-2020).
How much rain does Lincoln County get?
Lincoln County receives an average of 59.8 inches of precipitation per year, including both rain and meltwater from snow. This is based on NOAA 30-year climate normals.
Does it snow in Lincoln County?
Yes, Lincoln County receives an average of 1.1 inches of snowfall per year according to NOAA climate normals.
How hot does Lincoln County get in summer?
The average summer temperature (June-August) in Lincoln County is 76.9°F. The county experiences an average of 51.3 days per year above 90°F.
How cold are winters in Lincoln County?
The average winter temperature (December-February) in Lincoln County is 42.4°F. January, typically the coldest month, averages 40.2°F.

Track your own weather in Lincoln County

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Data source: NOAA National Centers for Environmental Information (NCEI), U.S. Climate Normals 1991-2020.

Climate normals are 30-year averages of weather variables computed from 1991 to 2020. Station data is aggregated to county level using spatial averaging. Data is informational only — not a substitute for official National Weather Service forecasts or emergency weather warnings.

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