Ontario, OH has a humid continental climate throughout the year. The summers are usually warm and humid with temperatures reaching into the high 80s, while the winters are cold and wet with temperatures dropping to below freezing. Ontario receives an average of 33 inches of rain per year, as well as around 40 inches of snowfall. Temperatures in the spring can range from mild to cool, depending on the time of year. Overall, Ontario experience four distinct seasons each year which make it an enjoyable place to live and visit.
Ontario, Ohio gets 41 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Ontario averages 36 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 175 sunny days per year in Ontario. The US average is 205 sunny days.
Ontario gets some kind of precipitation, on average, 143 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 82 degrees
Winter Low: the January low is 17
Rain: averages 41 inches of rain a year
Snow: averages 36 inches of snow a year