April in Levittown averages a daily high of 15°C with nights around 5.8°C. Expect roughly 11 wet days totalling 92.6mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Levittown is August–October.
Based on FARMINGDALE REPUBLIC AIRPORT, NY US (8.3km), 1995–2024. 25 years of April data.