Armonk, NY has a humid continental climate which means it experiences hot summers and cold winters with moderate rainfall throughout the year. Average temperatures in the summer months range from around 70°F (21°C) to 85°F (29°C), while average temperatures in the winter range from 20°F (-6°C) to 40°F (4°C). The town generally receives around 44 inches of rain spread out over the course of each year. Snowfall varies greatly from year to year, but on average Armonk receives around 25 inches of snow annually.
Armonk, New York gets 50 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Armonk averages 32 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 Armonk. The US average is 205 sunny days.
Armonk 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 83 degrees
Winter Low: the January low is 20
Rain: averages 50 inches of rain a year
Snow: averages 32 inches of snow a year