Corunna, IN enjoys a humid continental climate characterized by cold winters and warm summers. Summers are usually hot and humid with temperatures reaching into the 80s (°F) and average high temperatures in the mid-70s (°F). Winters are generally cold and snowy with average lows in the teens (°F). Precipitation is evenly distributed throughout the year, with occasional snowfall in winter months. The area experiences occasional thunderstorms during summer months.
Corunna, Indiana gets 38 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Corunna averages 34 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 183 sunny days per year in Corunna. The US average is 205 sunny days.
Corunna gets some kind of precipitation, on average, 120 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 83 degrees
Winter Low: the January low is 16
Rain: averages 38 inches of rain a year
Snow: averages 34 inches of snow a year