Belleville, New York has a humid continental climate. Summers in Belleville are warm and humid with temperatures reaching as high as 90°F (32°C). Winters in Belleville tend to be cold and snowy with average temperatures around 20°F (-7°C). The area receives an average of 40 inches (101 cm) of precipitation annually, most of which falls during the warmer months between April and September. Snowfall can range from 60 - 70 inches (152-178 cm) depending on the year.
Belleville, New York gets 43 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Belleville averages 126 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 161 sunny days per year in Belleville. The US average is 205 sunny days.
Belleville gets some kind of precipitation, on average, 162 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 79 degrees
Winter Low: the January low is 10
Rain: averages 43 inches of rain a year
Snow: averages 126 inches of snow a year