August in Charlotte averages a daily high of 31.5°C with nights around 20.4°C. Expect roughly 10.2 wet days totalling 108.8mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Charlotte is April–May.
Based on CHARLOTTE DOUGLAS AIRPORT, NC US (10.1km), 1995–2024. 30 years of August data.