The climate in Sayville, NY (11782) is a typical Northeastern climate. It is characterized by warm and humid summers, cold and dry winters, and mild springs and falls. Summers often reach temperatures in the 80s during the day and drop to the 60s at night. Winters can be quite cold with temperatures dropping into the 20s or lower during the night. Precipitation comes year round, with snowfall occurring more frequently in winter months. Overall, Sayville receives an average of 44 inches of rain each year which creates a lush landscape with plenty of vegetation.
Sayville (zip 11782), New York gets 48 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Sayville (zip 11782) averages 28 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 206 sunny days per year in Sayville (zip 11782). The US average is 205 sunny days.
Sayville (zip 11782) gets some kind of precipitation, on average, 111 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 23
Rain: averages 48 inches of rain a year
Snow: averages 28 inches of snow a year