Dieterich, IL has a humid continental climate with hot summers and cold winters. Summers usually average around 80 degrees Fahrenheit while the winter months bring temperatures that can range from 20 to 40 degrees Fahrenheit. The city receives an average of 41 inches of precipitation each year, most of which falls during the spring and summer months. During the winter months, snowfall can sometimes occur, but it is not usually a significant amount. The area experiences mild thunderstorms during certain times of the year and strong winds are common throughout the year.
Dieterich, Illinois gets 44 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Dieterich averages 15 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 197 sunny days per year in Dieterich. The US average is 205 sunny days.
Dieterich gets some kind of precipitation, on average, 110 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 88 degrees
Winter Low: the January low is 21
Rain: averages 44 inches of rain a year
Snow: averages 15 inches of snow a year