The climate in Heyworth, IL (zip code 61745) is generally pleasant throughout the year. Summers are hot and humid with daytime temperatures usually reaching into the low 80s, while winters tend to be cold and snowy with temperatures usually staying below 32 degrees Fahrenheit. Spring and fall are mild with average temperatures ranging from the 40s to 70s. The area receives an average of 44 inches of precipitation each year, mostly during the warmer months. Overall, the climate in Heyworth is quite moderate and enjoyable for most of the year.
Heyworth (zip 61745), Illinois gets 40 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Heyworth (zip 61745) averages 21 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 Heyworth (zip 61745). The US average is 205 sunny days.
Heyworth (zip 61745) gets some kind of precipitation, on average, 103 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 86 degrees
Winter Low: the January low is 15
Rain: averages 40 inches of rain a year
Snow: averages 21 inches of snow a year