Winters in Bensalem are typically cold, with temperatures often dropping below freezing and averaging around 0°C in January. Spring arrives slowly, with March temperatures gradually warming up to an average of 6°C, but still experiencing chilly nights. By May, the mercury has risen significantly, with average highs reaching 16°C, marking the beginning of warmer months. Summer is warm but not sweltering, with July and August averaging around 24°C, while September brings a slight cooling trend back into town. Autumn temperatures are generally mild, with October averages returning to around 15°C, before dropping off again in November to near-freezing levels.