Upper Nazareth, PA has a humid continental climate that features hot, humid summers and cold, snowy winters. Temperatures range from an average of 38°F in January to an average of 75°F in July, with high temperatures in the summer months often reaching into the nineties. Precipitation is spread evenly year-round with an average of about 40 inches per year. The area receives an average of 60 days of snowfall over the winter months and there are occasional thunderstorms throughout the spring and summer seasons.
Upper Nazareth, Pennsylvania gets 48 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Upper Nazareth averages 31 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 204 sunny days per year in Upper Nazareth. The US average is 205 sunny days.
Upper Nazareth gets some kind of precipitation, on average, 118 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 18
Rain: averages 48 inches of rain a year
Snow: averages 31 inches of snow a year