Metuchen, NJ enjoys a typical humid subtropical climate with hot and humid summers and relatively mild winters. The area typically experiences four distinct seasons, with temperatures ranging from an average low of 22 degrees Fahrenheit in winter to an average high of 87 degrees Fahrenheit in summer. Precipitation is also fairly evenly distributed throughout the year, with most of it falling as rain but occasional snowfall during the winter months. Generally, the area has plenty of bright sunshine each year that helps to make Metuchen a great place to live or visit.
Metuchen, New Jersey gets 48 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Metuchen averages 25 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 202 sunny days per year in Metuchen. The US average is 205 sunny days.
Metuchen gets some kind of precipitation, on average, 116 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 86 degrees
Winter Low: the January low is 22
Rain: averages 48 inches of rain a year
Snow: averages 25 inches of snow a year