Royersford, PA has a humid continental climate with four distinct seasons throughout the year. In the summer, temperatures range from lows in the mid 50s to highs in the mid 80s, and it is usually quite humid. Winter months bring average temperatures ranging from highs of just below freezing to lows near 15°F. Snowfall can be quite heavy during the winter months due to lake-effect snow coming off of nearby Lake Erie. Spring and fall are milder with temperatures ranging between the 40s and 70s. Overall, Royersford enjoys plenty of sunshine throughout the year with an average of over 200 days of sun per year.
Royersford, Pennsylvania gets 46 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Royersford averages 21 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 204 sunny days per year in Royersford. The US average is 205 sunny days.
Royersford gets some kind of precipitation, on average, 111 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Weather Highlights
Summer High: the July high is around 85 degrees
Winter Low: the January low is 22
Rain: averages 46 inches of rain a year
Snow: averages 21 inches of snow a year