Ontelaunee, PA has a humid continental climate with warm and humid summers and cold winters. The average temperature in the summer ranges between 70-85°F (21-29°C) while the average winter temperature is between 35-45°F (2-7°C). The area usually experiences plenty of precipitation throughout the year with an annual average of 42 inches (106 cm). The area is also subject to occasional snowfall during the winter months which can bring hazardous driving conditions.
Ontelaunee, Pennsylvania gets 45 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Ontelaunee averages 18 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 203 sunny days per year in Ontelaunee. The US average is 205 sunny days.
Ontelaunee gets some kind of precipitation, on average, 114 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 21
Rain: averages 45 inches of rain a year
Snow: averages 18 inches of snow a year