Waterman, IL has a humid continental climate with cold and snowy winters and warm summers. The average winter temperature is around 33 degrees Fahrenheit, while the summer months have an average of 72 degrees Fahrenheit. On average, the area receives 38 inches of snow each year, usually occurring between November and April. In addition to snowfall, Waterman also experiences rain throughout the year. During the spring and summer, there are frequent thunderstorms with high rates of humidity.
Waterman, Illinois gets 37 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Waterman averages 31 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 194 sunny days per year in Waterman. The US average is 205 sunny days.
Waterman gets some kind of precipitation, on average, 111 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 82 degrees
Winter Low: the January low is 12
Rain: averages 37 inches of rain a year
Snow: averages 31 inches of snow a year