August in Clearwater averages a daily high of 32.8°C with nights around 24.9°C. Expect roughly 17.2 wet days totalling 239.9mm. Demanding conditions — pack for it and plan indoor options.
Across the year, the best time to visit Clearwater is November–April.
Based on ST PETERSBURG CLEARWATER INTERNATIONAL AIRPORT, FL US (12.7km), 1995–2024. 26 years of August data.