July in Lexington averages a daily high of 30.2°C with nights around 19.3°C. Expect roughly 10.7 wet days totalling 131mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Lexington is September–October.
Based on LEXINGTON BLUEGRASS AIRPORT, KY US (12.7km), 1995–2024. 30 years of July data.