The climate in the Williamsport, PA Metro Area is generally classified as humid continental. Summers are warm with temperatures usually reaching into the mid-80s Fahrenheit. Winters can be cold and snowy, with temperatures often dipping below freezing and snowfall totaling around 39 inches per year. The area also receives an average of 40 inches of rain per year, making it a well-watered region. Spring and fall bring milder temperatures and plenty of rain, making them ideal times to visit the area for outdoor activities like hiking and camping.
Williamsport Metro Area, Pennsylvania gets 41 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Williamsport Metro Area averages 38 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 181 sunny days per year in Williamsport Metro Area. The US average is 205 sunny days.
Williamsport Metro Area gets some kind of precipitation, on average, 135 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 83 degrees
Winter Low: the January low is 17
Rain: averages 41 inches of rain a year
Snow: averages 38 inches of snow a year