The climate in 60115 DeKalb, IL is generally considered to be a humid continental climate. Summers are warm and humid with temperatures typically reaching into the 80s (Fahrenheit). Winters are cold with temperatures dropping down to the teens (Fahrenheit) and there is an average of 42 inches of snowfall each year. The area gets around 36 inches of rainfall annually and experiences all four seasons. Spring and Fall can range from mild to chilly depending on the day.
DeKalb (zip 60115), Illinois gets 37 inches of rain, on average, per year. The US average is 38 inches of rain per year.
DeKalb (zip 60115) averages 29 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 191 sunny days per year in DeKalb (zip 60115). The US average is 205 sunny days.
DeKalb (zip 60115) gets some kind of precipitation, on average, 116 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 12
Rain: averages 37 inches of rain a year
Snow: averages 29 inches of snow a year