06796 West Cornwall, CT has a humid continental climate that is typical of the Northeastern United States. The summers are generally warm and humid with temperatures in the low to mid 80s Fahrenheit (27-29 degrees Celsius). The winters are cold and snowy with temperatures usually in the low 30s Fahrenheit (0-2 degrees Celsius). Snowfall can vary significantly throughout the winter months with an average of 37 inches per year. Precipitation is abundant in this area, with an average of 46 inches per year, and rainfall is most frequent from May through September.
West Cornwall (zip 06796), Connecticut gets 50 inches of rain, on average, per year. The US average is 38 inches of rain per year.
West Cornwall (zip 06796) averages 63 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 194 sunny days per year in West Cornwall (zip 06796). The US average is 205 sunny days.
West Cornwall (zip 06796) gets some kind of precipitation, on average, 132 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 13
Rain: averages 50 inches of rain a year
Snow: averages 63 inches of snow a year