The climate in 15644 Jeannette, PA is seasonal and temperate. Winters tend to be cold with average temperatures ranging from 21°F to 31°F, while summers tend to be warm with temperatures ranging from 62°F to 82°F. Precipitation is spread throughout the year, with an average of 42 inches of rain per year. Snowfall accumulates around 25 inches annually. Humidity levels remain relatively constant with a high of 84% and a low of 67%.
Jeannette (zip 15644), Pennsylvania gets 42 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Jeannette (zip 15644) averages 27 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 Jeannette (zip 15644). The US average is 205 sunny days.
Jeannette (zip 15644) 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 83 degrees
Winter Low: the January low is 20
Rain: averages 42 inches of rain a year
Snow: averages 27 inches of snow a year