14760 Olean, NY has a humid continental climate with four distinct seasons. The summer months are warm with average highs in the upper 70s to mid-80s and lows in the mid-50s to low 60s. Winters are cold and snowy with high temperatures in the 20s to 30s and lows below freezing. Spring is mild, while fall brings cooler days with temperatures dropping into the 40s and 50s. Precipitation occurs throughout the year, with rain occurring more often during spring, early summer and fall, and snow during winter months.
Olean (zip 14760), New York gets 43 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Olean (zip 14760) averages 76 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 158 sunny days per year in Olean (zip 14760). The US average is 205 sunny days.
Olean (zip 14760) gets some kind of precipitation, on average, 166 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 13
Rain: averages 43 inches of rain a year
Snow: averages 76 inches of snow a year