Dayton, OH (zip code 45459) has a humid continental climate with hot and humid summers and cold, dry winters. The average temperature in the summer is around 75°F while the winter temperatures can dip below freezing. Precipitation is abundant throughout the year with mild snowfall in the winter months. The area tends to experience four distinct seasons with a wide range of temperatures between them.
Dayton (zip 45459), Ohio gets 41 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Dayton (zip 45459) averages 19 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 177 sunny days per year in Dayton (zip 45459). The US average is 205 sunny days.
Dayton (zip 45459) gets some kind of precipitation, on average, 113 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 85 degrees
Winter Low: the January low is 22
Rain: averages 41 inches of rain a year
Snow: averages 19 inches of snow a year