Erma, NJ is located on the Jersey Shore and has a temperate climate with warm summers and mild winters. The average temperature ranges from about 45 degrees Fahrenheit in January to about 75 degrees Fahrenheit in July. Average annual precipitation is approximately 47 inches, with the majority of rainfall occurring between April and September. Erma experiences all four seasons throughout the year, making it a popular destination for outdoor activities like swimming, fishing, boating, and hiking.
Erma, New Jersey gets 44 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Erma averages 12 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 Erma. The US average is 205 sunny days.
Erma gets some kind of precipitation, on average, 113 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 85 degrees
Winter Low: the January low is 27
Rain: averages 44 inches of rain a year
Snow: averages 12 inches of snow a year