Gallipolis, OH has a humid continental climate with warm summers and cold winters. The average summer temperature is 82°F and the average winter temperature is 33°F. Precipitation is generally evenly distributed throughout the year, with an annual average of 40 inches. Snowfall usually averages around 20 inches each winter, though there can be considerable variation from year to year. Humidity is also usually high, making it feel slightly hotter in the summer months and colder during the winter months than it actually is.
Gallipolis, Ohio gets 41 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Gallipolis averages 9 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 165 sunny days per year in Gallipolis. The US average is 205 sunny days.
Gallipolis gets some kind of precipitation, on average, 130 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 87 degrees
Winter Low: the January low is 23
Rain: averages 41 inches of rain a year
Snow: averages 9 inches of snow a year