The climate in 18411 Clarks Summit, PA is generally mild and humid. Summers are usually warm and sunny with temperatures ranging from the mid-60s to the upper 80s while winters are cold but can sometimes be quite mild with temperatures hovering around the freezing mark. Snowfall occurs occasionally, usually from December through March. Spring and fall typically have very pleasant weather with temperatures ranging from the mid-50s to the low 70s. The area sees an average of around 50 inches of rainfall per year, mostly concentrated in the warmer months of April through August.
Clarks Summit (zip 18411), Pennsylvania gets 42 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Clarks Summit (zip 18411) averages 58 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 176 sunny days per year in Clarks Summit (zip 18411). The US average is 205 sunny days.
Clarks Summit (zip 18411) 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 80 degrees
Winter Low: the January low is 15
Rain: averages 42 inches of rain a year
Snow: averages 58 inches of snow a year