Milledgeville, IL has a humid continental climate with cold winters and hot summers. The average temperature in the winter months is around the mid-30s Fahrenheit, while the summer temperatures average out to be in the high-80s Fahrenheit. Precipitation is fairly evenly spread throughout the year, with an average of 35 inches annually. Snowfall varies from season to season with an average of around 14 inches each year. The area experiences four distinct seasons and can be quite pleasant during the spring and fall months.
Milledgeville, Illinois gets 38 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Milledgeville averages 29 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 Milledgeville. The US average is 205 sunny days.
Milledgeville 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 12
Rain: averages 38 inches of rain a year
Snow: averages 29 inches of snow a year