August in Troyes averages a daily high of 26.1°C with nights around 13.4°C. Expect roughly 10 wet days totalling 53.9mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Troyes is May–September.
Based on TROYES BARBEREY, FR (5.5km), 1995–2024. 30 years of August data.