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Lexington (TN) Weather and Climate: A Comprehensive Guide

The temperature in Lexington can vary greatly throughout the year. The temperatures shift from very warm to cold. It also has a notably wet climate with much precipitation. Now, let’s break down all the climate details for a clearer picture.

Average maximum day and minimum night temperature

Depending on the time of the year, temperatures range from very warm to chilly in Lexington. Average maximum daytime temperatures range from a very warm 32°C in August, the warmest time of the year, to a chilly 9°C during cooler months like January.

At night, temperatures typically drop to an average of around -3°C during these months. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Lexington has a relatively rain/snowy climate with high precipitation levels, averaging 1419 mm of rain/snowfall annually. While rainfall varies throughout the year, each season offers its own charm. May brings wetter days averaging 168 mm of precipitation, spread over 12 rainy days.

In contrast, September experiences a drier climate, with about 89 mm of rainfall spread across 8 rainy days.

The mean monthly precipitation over the year, including rain, hail and snow

Forecast for Lexington (TN)

Mon   Dec 23
12°C | -3°C
S 5 m/s
partly cloudy and no rain

partly cloudy and no rain

Tue   Dec 24
13°C | 4°C
SE 2 m/s
broken clouds and no rain

broken clouds and no rain

Wed   Dec 25
14°C | 5°C
SE 4 m/s
overcast and no rain

overcast and no rain

The best time of year to visit Lexington in the United States of America

During the months of April and October you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • Which is the warmest month in Lexington?
    August has an average maximum temperature of 32°C and is the warmest month of the year.
  • Which is the coldest month in Lexington?
    The coldest month is January with an average maximum temperature of 9°C.
  • Which is the wettest month in Lexington?
    May tops the wettest month list with 168 mm of rainfall.
  • Which is the driest month in Lexington?
    September is the driest month with 89 mm of precipitation.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.