Greensburg, PA has a humid continental climate with warm and humid summers and cold and snowy winters. The area experiences four distinct seasons. Average temperatures in the summer months reach a high of around 79°F (26°C) and a low of around 61°F (16°C), while the winter months experience an average high of around 36°F (2°C) and an average low of 22°F (-5.6°C). Rainfall throughout the year averages 33 inches (84 cm). Snowfall during the winter season averages about 31 inches (79 cm).
Greensburg, Pennsylvania gets 44 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Greensburg averages 33 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 163 sunny days per year in Greensburg. The US average is 205 sunny days.
Greensburg gets some kind of precipitation, on average, 141 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 83 degrees
Winter Low: the January low is 20
Rain: averages 44 inches of rain a year
Snow: averages 33 inches of snow a year