The climate in 08869 Raritan, NJ is classified as Humid Subtropical. Summers are usually hot and humid with temperatures reaching into the 90s Fahrenheit on the hottest days. Winters are mild but can be variable, with occasional snowfalls and temperatures dipping below freezing. Spring and fall are relatively mild with comfortable temperatures ranging from mid-60s to mid-80s. Precipitation is evenly distributed throughout the year, making 08869 Raritan a great location for outdoor activities all year round.
Raritan (zip 08869), New Jersey gets 47 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Raritan (zip 08869) averages 23 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 207 sunny days per year in Raritan (zip 08869). The US average is 205 sunny days.
Raritan (zip 08869) gets some kind of precipitation, on average, 117 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 20
Rain: averages 47 inches of rain a year
Snow: averages 23 inches of snow a year