Perth, NY is located in the Northeastern United States and has a humid continental climate. Summers are generally warm and humid, while winters are cold with significant snowfall. During the summer months, temperatures can reach an average of 80 degrees Fahrenheit (27 degrees Celsius) with an average humidity of around 65%. Winter temperatures can drop to 20 degrees Fahrenheit (-6 degrees Celsius) during the coldest months, and snowfall averages around 60 inches (152 cm). The area also experiences four distinct seasons: spring, summer, fall, and winter. Overall, Perth has a moderate climate with relatively mild temperatures year-round.
Perth, New York gets 45 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Perth averages 73 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 180 sunny days per year in Perth. The US average is 205 sunny days.
Perth gets some kind of precipitation, on average, 141 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 11
Rain: averages 45 inches of rain a year
Snow: averages 73 inches of snow a year