East Windsor, NJ has a temperate climate with mild winters and warm, humid summers. The temperature in summer can reach into the 90s on occasion, while winter temperatures tend to stay in the 30s and 40s. Precipitation is fairly evenly spread throughout the year, with more rain during the spring and fall months than during summer or winter. East Windsors generally experiences around 45-55 inches of rainfall each year. Snowfall is also common during the winter months, but it typically does not accumulate too heavily compared to other areas of New Jersey.
East Windsor, New Jersey gets 48 inches of rain, on average, per year. The US average is 38 inches of rain per year.
East Windsor averages 23 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 East Windsor. The US average is 205 sunny days.
East Windsor gets some kind of precipitation, on average, 122 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 23 inches of snow a year