Lexington (KY) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Lexington.
Climate overview of Lexington
The climate in Lexington, Kentucky, United States of America, is marked by large temperature swings across the seasons, ranging from 30°C (86°F) in August to 5°C (41°F) in January.
With around 1338 mm (53 in) of annual rain/snowfall, Lexington has a notably wet climate. However, this rain/snowfall is not evenly distributed — the city has warm summers and cold winters. The wettest month is July.
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
In Lexington, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a comfortable 30°C (86°F) in August. In January, the coolest month of the year, temperatures drop to a chilly 5°C (41°F).
At night, temperatures range from around 19°C (66°F) in August to -4°C (25°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Lexington
Lexington experiences significant rain/snowfall throughout the year, averaging 1338 mm (53 in) of precipitation annually. Lexington experiences moderate seasonal variation in rainfall, with monthly averages ranging from 155 mm (6.1 in) in July, the wettest month, and 81 mm (3.2 in) in November, the driest month. 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
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: April, May, June and September
- Warmest weather: June, July and August
- Fewest rainy days: August, September, October and November
- Seasonal pattern: Warm summers and cold winters
- Coldest conditions: January, with freezing nights around -4°C (25°F).
Frequently asked questions about the climate in Lexington
What is the best time to visit Lexington?
April, May, June and September typically offer the most optimal weather in Lexington. In contrast, January, February, March and December tend to have less optimal conditions. Lexington has warm summers and cold winters.
What temperatures can I expect in Lexington?
Daytime highs range from 5°C (41°F) in January to 30°C (86°F) in August. Nighttime lows range from -4°C (25°F) to 19°C (66°F). Temperatures vary considerably through the year.
How much rain does Lexington get?
Annual rainfall is around 1338 mm (53 in). July is the wettest month with 155 mm (6.1 in), while November is the driest with 81 mm (3.2 in).
Lexington 3-Day Forecast
Lexington (KY) 3-Day Forecast
Lexington on the map
Lexington is highlighted - select any city to see its climate.
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