The climate in Jamestown-Dunkirk-Fredonia, NY Metro Area is classified as a humid continental climate. During the summer months, temperatures typically reach into the high 80s and low 90s with occasional heat waves pushing temperatures even higher. Winter months are cold with snowfall averaging around 78 inches per year and temperatures reaching below zero during especially brutal cold snaps. All four seasons are present in the area and precipitation is fairly evenly spread throughout the year. The location of the metro area being so close to Lake Erie can bring higher humidity levels during warmer months.
Jamestown-Dunkirk-Fredonia Metro Area, New York gets 46 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Jamestown-Dunkirk-Fredonia Metro Area averages 120 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 159 sunny days per year in Jamestown-Dunkirk-Fredonia Metro Area. The US average is 205 sunny days.
Jamestown-Dunkirk-Fredonia Metro Area gets some kind of precipitation, on average, 163 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 80 degrees
Winter Low: the January low is 16
Rain: averages 46 inches of rain a year
Snow: averages 120 inches of snow a year