Wheeler, IL has a continental climate with hot summers and cold winters. Summers are generally warm to hot with occasional showers while winters are cold and often snowy. The average annual temperature for Wheeler is 47°F (8°C) with an average high of 61°F (16°C) in the summer and an average low of 32°F (0°C) during the winter months. Precipitation is relatively evenly spread throughout the year, with around 36 inches (91 cm) annually. Snowfall averages 19 inches (48 cm), making it one of the snowier areas in Illinois. Overall, Wheeler has mild weather throughout the year that is suitable for outdoor activities in all seasons.
Wheeler (zip 62479), Illinois gets 44 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Wheeler (zip 62479) averages 14 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 202 sunny days per year in Wheeler (zip 62479). The US average is 205 sunny days.
Wheeler (zip 62479) 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 87 degrees
Winter Low: the January low is 21
Rain: averages 44 inches of rain a year
Snow: averages 14 inches of snow a year