Steeleville, IL has a humid continental climate with four distinct seasons. The summers are hot and humid with daytime temperatures often reaching into the mid-nineties and nighttime lows in the sixties to seventies. Winters bring cold temperatures and occasional snowfall, with average highs in the thirties and lows in the teens or twenties. Spring brings milder temperatures and more frequent rain showers while autumn is generally crisp but still on the warm side throughout most of the season. With an annual precipitation total of over thirty inches, Steeleville typically receives plenty of moisture all year round.
Steeleville, Illinois gets 45 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Steeleville averages 11 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 201 sunny days per year in Steeleville. The US average is 205 sunny days.
Steeleville gets some kind of precipitation, on average, 98 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 89 degrees
Winter Low: the January low is 23
Rain: averages 45 inches of rain a year
Snow: averages 11 inches of snow a year