July in West Palm Beach averages a daily high of 32.5°C with nights around 24.8°C. Expect roughly 15.4 wet days totalling 143.4mm. Demanding conditions — pack for it and plan indoor options.
Across the year, the best time to visit West Palm Beach is November–April.
Based on DONALD J. TRUMP INTERNATIONAL AIRPORT, FL US (5.7km), 1995–2024. 30 years of July data.