The climate in 43066 Radnor, OH is generally mild throughout the year. Summers are warm and humid, with temperatures typically ranging from the mid-70s to the mid-80s. Winters are cool but mostly sunny, with temperatures averaging around the mid-30s. The area experiences average precipitation levels that range from about 2 inches in February to 4 inches in July.
Radnor (zip 43066), Ohio gets 39 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Radnor (zip 43066) averages 23 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 Radnor (zip 43066). The US average is 205 sunny days.
Radnor (zip 43066) gets some kind of precipitation, on average, 126 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 19
Rain: averages 39 inches of rain a year
Snow: averages 23 inches of snow a year