The climate in 16839 Grassflat, PA is typical of the Northeastern United States. The area experiences four distinct seasons with warm summers and cold winters. During summer months, temperatures can reach up to the mid-80s Fahrenheit, but usually average in the low 80s with moderate humidity. In winter months, temperatures can drop below freezing, and snowfall is common. Spring and autumn are milder and drier seasons, where temperatures range from the high 30s to mid-70s Fahrenheit. Overall, the climate in 16839 Grassflat, PA is temperate and enjoyable year-round.
Grassflat (zip 16839), Pennsylvania gets 42 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Grassflat (zip 16839) averages 46 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 180 sunny days per year in Grassflat (zip 16839). The US average is 205 sunny days.
Grassflat (zip 16839) gets some kind of precipitation, on average, 147 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 81 degrees
Winter Low: the January low is 16
Rain: averages 42 inches of rain a year
Snow: averages 46 inches of snow a year