14047 Derby, NY has a humid continental climate with mild summers and cold winters. July is the hottest month of the year, with temperatures typically reaching into the mid-80s Fahrenheit during the day. Winters are cold, with average temperatures in January ranging from just above 0掳F to the low 20s. Precipitation occurs throughout the year, with an average of about 41 inches annually. Snowfall can be significant in winter months, amounting to roughly 90 inches per year.
Derby (zip 14047), New York gets 39 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Derby (zip 14047) averages 74 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 157 sunny days per year in Derby (zip 14047). The US average is 205 sunny days.
Derby (zip 14047) gets some kind of precipitation, on average, 147 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 18
Rain: averages 39 inches of rain a year
Snow: averages 74 inches of snow a year