Fairless Hills, PA has a humid continental climate with hot summers and cold winters. The area experiences four distinct seasons with average temperatures ranging from 37°F (3°C) in the winter to 76°F (24°C) in the summer. Precipitation is common throughout the year, with an average annual amount of 40 inches (1,016 mm). The city averages around 175 sunny days each year, with snowfall averaging around 20 inches (508 mm). Temperatures can also drop below freezing during winter months, so it's important to prepare for colder weather.
Fairless Hills, Pennsylvania gets 48 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Fairless Hills averages 19 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 Fairless Hills. The US average is 205 sunny days.
Fairless Hills gets some kind of precipitation, on average, 119 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 86 degrees
Winter Low: the January low is 23
Rain: averages 48 inches of rain a year
Snow: averages 19 inches of snow a year