August in Bensalem averages a daily high of 29.5°C with nights around 17.8°C. Expect roughly 9.3 wet days totalling 119.7mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Bensalem is May–June.
Based on NESHAMINY FALLS, PA US (4.9km), 1995–2024. 30 years of August data.