March in Palm Harbor averages a daily high of 25.1°C with nights around 14.5°C. Expect roughly 6.7 wet days totalling 71.6mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Palm Harbor is November–April.
Based on TARPON SPGS SEWAGE PLANT, FL US (8.3km), 1995–2024. 28 years of March data.