Wanamassa, NJ has a humid subtropical climate. Summers are warm and humid, with temperatures typically ranging between 70-90°F (21–32°C). Winters are cold and wet, often dropping below freezing and bringing significant amounts of snowfall during the season. In general, precipitation is abundant year round, usually averaging around 47 inches (119 cm) of rain annually.
Wanamassa, New Jersey gets 48 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Wanamassa averages 25 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 208 sunny days per year in Wanamassa. The US average is 205 sunny days.
Wanamassa gets some kind of precipitation, on average, 111 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 84 degrees
Winter Low: the January low is 24
Rain: averages 48 inches of rain a year
Snow: averages 25 inches of snow a year