11791 Syosset, NY has a humid continental climate with warm summers and cold winters. The average summer temperature is around 73°F (23°C) while the average winter temperature is around 33°F (1°C). The area experiences all four seasons, with spring bringing mild temperatures and beautiful blooms of trees and flowers. Summers tend to be hot and humid, with occasional thunderstorms. Fall brings cooler temperatures and vibrant foliage, while winter brings snowfall and icy temperatures. Overall, 11791 Syosset, NY has a temperate climate with distinct seasonal variations.
Syosset (zip 11791), New York gets 46 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Syosset (zip 11791) averages 25 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 150 sunny days per year in Syosset (zip 11791). The US average is 205 sunny days.
Syosset (zip 11791) gets some kind of precipitation, on average, 124 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 83 degrees
Winter Low: the January low is 25
Rain: averages 46 inches of rain a year
Snow: averages 25 inches of snow a year