The climate in 60938 Gilman, IL is generally mild in the summer and cold in the winter. The average temperature in July is around 79 degrees Fahrenheit (26°C), while the average temperature in January is 25 degrees Fahrenheit (-4°C). Precipitation levels range from moderate to high, with an annual average of 35 inches (89 cm) of rain and snowfall. Humidity levels are also relatively high, ranging from 60-80% on a typical day. Winters tend to be cold and snowy, with occasional bouts of freezing temperatures and precipitation. Summers are usually warm and sunny with occasional thunderstorms.
Gilman (zip 60938), Illinois gets 39 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Gilman (zip 60938) averages 22 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 189 sunny days per year in Gilman (zip 60938). The US average is 205 sunny days.
Gilman (zip 60938) gets some kind of precipitation, on average, 115 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 39 inches of rain a year
Snow: averages 22 inches of snow a year