Lewiston, NY has a humid continental climate with warm summers and cold winters. Average summer highs reach into the 80s, while average winter lows drop below freezing. Precipitation is evenly distributed throughout the year, but snowfall is slightly higher in winter compared to other months. The area experiences four distinct seasons, each with its own unique characteristics. Spring brings blooming flowers and a sense of renewal while autumn brings a change in colors and cooler temperatures. Summertime offers an abundance of sunshine and outdoor activities while winter means cozy nights by the fire.
Lewiston, New York gets 36 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Lewiston averages 73 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 Lewiston. The US average is 205 sunny days.
Lewiston 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 17
Rain: averages 36 inches of rain a year
Snow: averages 73 inches of snow a year