Hamilton, OH County has a humid continental climate with four distinct seasons. Summers are warm and humid with temperatures ranging from the low 80s to the low 90s. Winters are cold and wet, with temperatures typically dropping below freezing from late November through mid-March. Spring and fall tend to be mild but rainy, with temperatures ranging from the high 40s to the mid 70s. The county receives an average of 35 inches of rain per year as well as an average of 56 inches of snowfall each winter season.
Hamilton County, Ohio gets 44 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Hamilton County averages 15 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 179 sunny days per year in Hamilton County. The US average is 205 sunny days.
Hamilton County gets some kind of precipitation, on average, 119 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 86 degrees
Winter Low: the January low is 22
Rain: averages 44 inches of rain a year
Snow: averages 15 inches of snow a year