The climate in Bourbonnais, IL is generally mild. Summers can be hot and humid with temperatures reaching into the high 80s. Winters are generally cold with temperatures dropping into the low 20s and occasional snowfall. The area receives an average of 41 inches of rain and 53 inches of snow each year. Spring is usually pleasant with mild temperatures in the 50s and blooming flowers. Fall brings mild temperatures back to the area accompanied by vibrant colors from the changing leaves. Overall, Bourbonnais, IL has a temperate climate that varies throughout the year making it an enjoyable place to visit or live.
Bourbonnais, Illinois gets 38 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Bourbonnais averages 26 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 Bourbonnais. The US average is 205 sunny days.
Bourbonnais gets some kind of precipitation, on average, 113 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 16
Rain: averages 38 inches of rain a year
Snow: averages 26 inches of snow a year