when is deer mating season in Illinois

Deer Mating Season: Here's The Odds Of Hitting A Deer In Illinois
Deer Mating Season: Here's The Odds Of Hitting A Deer In Illinois
Deer Mating Season: Here's The Odds Of Hitting A Deer In Illinois
After reading about a horrific crash over the weekend in Indiana in which 3 people were killed when an SUV struck a deer, crossed the center median, and then crashed head-on with a pickup truck, I began wondering what the odds were of something like that happening to any of us who drive Northern Illinois' roads.