17554 Mountville, PA has a humid continental climate characterized by hot, humid summers and cold, dry winters. The average temperature in summer is around 75掳F while the average temperature in winter is around 30掳F. The area gets an average of 43 inches of precipitation per year, with the majority occurring during the warm season. Snowfall can range from light to moderate depending on the season. Winters are generally mild but can be cold with occasional snowstorms and temperatures dipping below freezing.
Mountville (zip 17554), Pennsylvania gets 43 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Mountville (zip 17554) averages 20 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 197 sunny days per year in Mountville (zip 17554). The US average is 205 sunny days.
Mountville (zip 17554) gets some kind of precipitation, on average, 122 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 21
Rain: averages 43 inches of rain a year
Snow: averages 20 inches of snow a year