Antrim, PA has a humid continental climate characterized by four distinct seasons. Summers are warm and humid with average high temperatures reaching the mid 80s°F (29-31°C). Winters are cold and wet with average low temperatures dipping to the mid 20s°F (-5°C). Spring and autumn bring mild temperatures ranging from the 40s°F (4-7°C) to the mid 70s°F (24°C). Precipitation is distributed relatively evenly throughout the year, with an average of 45 inches (114 cm) of rain per year.
Antrim, Pennsylvania gets 41 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Antrim averages 29 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 Antrim. The US average is 205 sunny days.
Antrim gets some kind of precipitation, on average, 119 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 85 degrees
Winter Low: the January low is 22
Rain: averages 41 inches of rain a year
Snow: averages 29 inches of snow a year