Sleepy Hollow, NY has a humid continental climate with warm summers and cold winters. On average, July is the warmest month, with an average temperature of 73°F (23°C), while January is the coldest month with an average temperature of 25°F (-4°C). Rainfall in Sleepy Hollow occurs throughout the year and on average, the annual precipitation is 47 inches. Snowfall usually begins in December and continues through March, with an average total snowfall of 33 inches per year. The region experiences strong winds due to its close proximity to water sources, as well as occasional thunderstorms during summer months.
Sleepy Hollow, New York gets 50 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Sleepy Hollow averages 30 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 200 sunny days per year in Sleepy Hollow. The US average is 205 sunny days.
Sleepy Hollow gets some kind of precipitation, on average, 120 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 81 degrees
Winter Low: the January low is 18
Rain: averages 50 inches of rain a year
Snow: averages 30 inches of snow a year