The climate in 16635 Duncansville, PA is typical of the continental United States. Summers tend to be warm and humid with temperatures typically rising into the mid-80s by late June. July and August are usually the hottest months, with temperatures reaching 90 degrees on many days. Winters can be very cold, bringing snowfall and temperatures that fall below freezing for extended periods of time. Spring and autumn are generally pleasant, with mild temperatures and a mix of sunshine and rain showers.
Duncansville (zip 16635), Pennsylvania gets 41 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Duncansville (zip 16635) averages 28 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 196 sunny days per year in Duncansville (zip 16635). The US average is 205 sunny days.
Duncansville (zip 16635) gets some kind of precipitation, on average, 139 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 82 degrees
Winter Low: the January low is 19
Rain: averages 41 inches of rain a year
Snow: averages 28 inches of snow a year