August in Prato averages a daily high of 14.1°C with nights around 9°C. Expect roughly 7.8 wet days totalling 32mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Prato is July–August.
Based on MONTE CIMONE, IT (47.6km), 1995–2024. 12 years of August data.