Slatedale, PA has a humid continental climate with warm summers and cold winters. The average high temperature in summer is around 80 degrees Fahrenheit, while the average low temperature in winter is often below freezing. Precipitation is fairly evenly distributed throughout the year, with an annual average of around 41 inches of rainfall and an average annual snowfall of 27 inches. Summertime thunderstorms are common, with some severe storms occurring occasionally. Overall, Slatedale's climate can be characterized as moderate with seasonal weather changes that bring about variety to the area.
Slatedale, Pennsylvania gets 49 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Slatedale averages 35 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 Slatedale. The US average is 205 sunny days.
Slatedale gets some kind of precipitation, on average, 115 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 16
Rain: averages 49 inches of rain a year
Snow: averages 35 inches of snow a year