Ottawa County, OH has a humid continental climate with warm summers and cold winters. During the summer months, temperatures can range from the mid-70s to the upper 80s with occasional humidity. Winters are cold and snowy, with temperatures typically dropping into the 20s and occasionally into the single digits. Precipitation is distributed relatively evenly throughout the year, with an average annual total of around 38 inches. Snowfall ranges from 45 inches in January to only 0.1 inches in July, and spring and autumn tend to be short but beautiful seasons.
Ottawa County, Ohio gets 35 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Ottawa County averages 25 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 Ottawa County. The US average is 205 sunny days.
Ottawa County gets some kind of precipitation, on average, 122 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 35 inches of rain a year
Snow: averages 25 inches of snow a year