12520 Cornwall-on-Hudson, NY experiences a humid continental climate. Summers are usually warm to hot with average daily high temperatures in the mid to upper 70s. Winters are cold with average daily low temperatures in the mid 20s. Precipitation is relatively evenly distributed throughout the year, but snowfall is generally heavier in winter. The area enjoys four distinct seasons of varying length and intensity due to its location in the Hudson Valley region of New York State.
Cornwall-on-Hudson (zip 12520), New York gets 48 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Cornwall-on-Hudson (zip 12520) averages 37 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 Cornwall-on-Hudson (zip 12520). The US average is 205 sunny days.
Cornwall-on-Hudson (zip 12520) gets some kind of precipitation, on average, 119 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 84 degrees
Winter Low: the January low is 18
Rain: averages 48 inches of rain a year
Snow: averages 37 inches of snow a year