Summit Township (Butler County), PA has a humid continental climate, which means that the summers are warm and humid while the winters tend to be cold and dry. Precipitation is abundant throughout the year, with most of it falling in late spring and early summer. Average temperatures range from about -2 degrees Celsius in January to around 23 degrees Celsius in July, and snowfall averages around 35 inches per year. Overall, Summit Township has a relatively mild climate for Pennsylvania.
Summit township (Butler County), Pennsylvania gets 42 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Summit township (Butler County) averages 36 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 162 sunny days per year in Summit township (Butler County). The US average is 205 sunny days.
Summit township (Butler County) gets some kind of precipitation, on average, 157 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 18
Rain: averages 42 inches of rain a year
Snow: averages 36 inches of snow a year