Old Washington, OH has a humid continental climate with seasonal temperature variations. The summers are hot and humid, while the winters are cold, damp, and snowy. The average annual temperature is around 50掳F (10掳C), with January being the coldest month and July being the warmest. Rainfall averages about 39 inches per year throughout the region. Snowfall can range from 5 to 10 inches in a typical winter season. Generally speaking, Old Washington enjoys mild temperatures year-round, making it an ideal place to live for those looking for a comfortable climate.
Old Washington, Ohio gets 41 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Old Washington averages 24 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 166 sunny days per year in Old Washington. The US average is 205 sunny days.
Old Washington gets some kind of precipitation, on average, 131 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 84 degrees
Winter Low: the January low is 19
Rain: averages 41 inches of rain a year
Snow: averages 24 inches of snow a year