The climate in 60531 Leland, IL is typically temperate and humid. Summers are usually hot and humid with temperatures reaching into the mid-80s and occasionally higher. Winters can be cold but generally remain above freezing with occasional snowfall. Spring and fall bring mild weather with temperatures ranging from 40–70 degrees Fahrenheit. The area receives an average of 36 inches of rain per year, mostly during the summer months.
Leland (zip 60531), Illinois gets 37 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Leland (zip 60531) averages 27 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 191 sunny days per year in Leland (zip 60531). The US average is 205 sunny days.
Leland (zip 60531) gets some kind of precipitation, on average, 107 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 27 inches of snow a year