The Johnstown, PA Metro Area has a humid continental climate. Summers are hot and humid, with occasional thunderstorms, while winters are cold but rarely extreme. Spring and fall bring moderate temperatures and variable weather. The area receives an average of 39 inches (99 cm) of rain per year, mostly during the warmer months, and snowfall averages around 40 inches (102 cm). The region experiences four distinct seasons, making it ideal for outdoor activities year-round.
Johnstown Metro Area, Pennsylvania gets 45 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Johnstown Metro Area averages 71 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 180 sunny days per year in Johnstown Metro Area. The US average is 205 sunny days.
Johnstown Metro Area gets some kind of precipitation, on average, 163 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 81 degrees
Winter Low: the January low is 17
Rain: averages 45 inches of rain a year
Snow: averages 71 inches of snow a year