Madison County Climate
Madison County, Tennessee
Avg Annual Temp
59.7°F
Annual Precip
55.3"
Annual Snowfall
3.6"
Extreme Heat Days
59.53333333333333
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Seasonal Overview
National Comparison
Climate Profile
About Madison County Weather
High Heat Days in West Tennessee
Madison County averages 59.7°F annually, significantly exceeding the national median temperature. With 60 days of extreme heat reaching 90°F or higher, this region experiences a longer summer season than much of the country.
Leading the State in Summer Intensity
Madison's 59.7°F annual average is warmer than the state average of 58.1°F. Its 60 extreme heat days represent a significant jump over the state norm, marking it as one of the warmer spots in Tennessee.
Wetter and Warmer than Eastern Peers
Compared to Loudon's 43 heat days, Madison's 60 days of extreme heat highlight the intensified summer of West Tennessee. It maintains a similar precipitation level to the state average but faces higher humidity and peak temperatures.
Intense Summers and Mild Winters
July is the peak of the heat with an average of 79.7°F and a high frequency of 90-degree days. Winters provide relief with a January average of 38.2°F and a modest 3.6 inches of snowfall annually.
Prioritizing Cooling and Storm Prep
With two full months of extreme heat, efficient air conditioning is a non-negotiable for Madison residents. Outdoor activities should be planned for the early morning or evening to avoid the 60 days of peak summer temperatures.
Frequently Asked Questions
What is the average temperature in Madison County?
How much rain does Madison County get?
Does it snow in Madison County?
How hot does Madison County get in summer?
How cold are winters in Madison County?
Track your own weather in Madison County
Ambient Weather personal weather stations give you hyperlocal climate data.
Sponsored
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.