Lexington (TN) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Lexington.
Climate overview of Lexington
Lexington, Tennessee, United States of America, experiences significant temperature variation throughout the year. Summers bring daytime highs of 32°C (90°F) in August, while winters cool to 9°C (48°F) in January.
Rain/snowfall is high, totalling around 1419 mm (56 in) per year. May is the wettest month and September the driest.
Lexington Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Lexington — and find the best time to visit.
Monthly Temperature in Lexington
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 (90°F) in August, the warmest time of the year, to a chilly 9°C (48°F) during cooler months like January.
At night, you can expect temperatures ranging from 20°C (68°F) in August to around -3°C (27°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Lexington
Lexington has a relatively rain/snowy climate with high precipitation levels, averaging 1419 mm (56 in) of rain/snowfall annually. While rainfall varies throughout the year, each season offers its own charm. May brings wetter days averaging 168 mm (6.6 in) of precipitation, spread over 12 rainy days.
In contrast, the driest month September experiences a drier climate, with about 89 mm (3.5 in) of rainfall spread across 8 rainy days. For more details, please visit our Lexington Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Lexington
Rainfall during this time ranges from 89 mm (3.5 in) in September to 147 mm (5.8 in) in April. This means you can expect a mix of sunny days and occasional showers.
The rainy season falls during May, bringing heavy precipitation. Need help choosing your next travel destination? We offer a specialized tool that matches you with locations based on your weather preferences. Explore destinations that suit your climate preferences.
Frequently asked questions about the climate in Lexington
What is the best time to visit Lexington?
September typically offers the most optimal weather in Lexington. In contrast, January, February and December tend to have less optimal conditions.
What temperatures can I expect in Lexington?
Daytime highs range from 9°C (48°F) in January to 32°C (90°F) in August. Nighttime lows range from -3°C (27°F) to 20°C (68°F). Temperatures vary considerably through the year.
How much rain does Lexington get?
Annual rainfall is around 1419 mm (56 in). May is the wettest month with 168 mm (6.6 in), while September is the driest with 89 mm (3.5 in).
Lexington 3-Day Forecast
Lexington (TN) 3-Day Forecast
Lexington on the map
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