The climate in 61466 North Henderson, IL is mostly mild. Summers are generally warm and humid, with average temperatures ranging from the mid-70s to low-80s. Winters are cold and snowy, with temperatures usually falling into the mid-20s to mid-30s range. Spring and fall tend to be milder, with temperature averages around the 50 to 70 degree range. The area receives about 35 inches of rainfall per year, and snowfall totals can vary greatly from year to year.
North Henderson (zip 61466), Illinois gets 38 inches of rain, on average, per year. The US average is 38 inches of rain per year.
North Henderson (zip 61466) averages 25 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 North Henderson (zip 61466). The US average is 205 sunny days.
North Henderson (zip 61466) gets some kind of precipitation, on average, 105 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 14
Rain: averages 38 inches of rain a year
Snow: averages 25 inches of snow a year