Westampton, NJ is located in the humid subtropical climate zone, characterized by hot and humid summers and mild winters. Average summer temperatures typically range from the mid-70s to the mid-80s Fahrenheit, while winter temperatures generally stay above freezing, varying from the low 30s to the high 40s. The area receives an average of 46 inches of precipitation annually. Snowfall is usually light but varies greatly from year to year, with some years receiving as much as 15 inches of snow while other years may not receive any at all. This variability is caused by frequent shifts in air masses which bring different types of weather during all four seasons.
Westampton, New Jersey gets 47 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Westampton averages 13 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 205 sunny days per year in Westampton. The US average is 205 sunny days.
Westampton gets some kind of precipitation, on average, 120 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 88 degrees
Winter Low: the January low is 23
Rain: averages 47 inches of rain a year
Snow: averages 13 inches of snow a year