Westhampton Beach, NY has a humid subtropical climate with warm, humid summers and cool winters. The average summer temperature is 73°F (23°C) with frequent showers and thunderstorms. Winter temperatures are usually around 40°F (4°C) or lower, depending on how far inland you are located. Along the coast of Westhampton Beach, snow usually falls in December and January while inland areas can get up to almost 2 feet of snow during the winter season. The area receives an average of 43 inches of rain per year, with most of it falling between April and October.
Westhampton Beach, New York gets 47 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Westhampton Beach averages 29 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 209 sunny days per year in Westhampton Beach. The US average is 205 sunny days.
Westhampton Beach gets some kind of precipitation, on average, 112 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 82 degrees
Winter Low: the January low is 22
Rain: averages 47 inches of rain a year
Snow: averages 29 inches of snow a year