Mansfield, IL is located in the central region of Illinois and has a humid continental climate with four distinct seasons. Summers are warm and humid, with temperatures usually above 80 degrees Fahrenheit and frequent thunderstorms. Winters are generally cold with temperatures below freezing most days, while occasional blizzards can bring significant snowfall accumulations. Spring and fall tend to be mild but unpredictable, with temperatures ranging from comfortable to extreme. Rainfall is consistent throughout the year, averaging around 43 inches annually.
Mansfield (zip 61854), Illinois gets 40 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Mansfield (zip 61854) averages 18 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 195 sunny days per year in Mansfield (zip 61854). The US average is 205 sunny days.
Mansfield (zip 61854) gets some kind of precipitation, on average, 102 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 85 degrees
Winter Low: the January low is 16
Rain: averages 40 inches of rain a year
Snow: averages 18 inches of snow a year