Deer Grove, IL enjoys a temperate climate year-round. During the summer months, temperatures are usually in the mid to high 70s and low 80s, while winters tend to stay in the mid to high 30s. Precipitation is spread out evenly throughout the year with moderate amounts of both rain and snow. The spring and fall months usually bring mild temperatures and vibrant foliage that make them ideal for outdoor activities. Regardless of the season, Deer Grove is an enjoyable place to live with its diverse climate and captivating beauty.
Deer Grove, Illinois gets 37 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Deer Grove averages 30 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 Deer Grove. The US average is 205 sunny days.
Deer Grove gets some kind of precipitation, on average, 95 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 12
Rain: averages 37 inches of rain a year
Snow: averages 30 inches of snow a year