Staunton, IL has a temperate climate with four distinct seasons. Summers tend to be hot and humid, with average high temperatures around 86°F in July. Winters are cold, with average low temperatures in January dipping as low as 22°F. The area receives an average of 40 inches of snow per year, which usually falls during the winter months. Spring and fall tend to be mild, though there can be some variation due to shifts in the weather patterns. Overall, Staunton enjoys a pleasant climate that provides comfortable temperatures year-round.
Staunton, Illinois gets 40 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Staunton averages 16 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 197 sunny days per year in Staunton. The US average is 205 sunny days.
Staunton gets some kind of precipitation, on average, 101 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 88 degrees
Winter Low: the January low is 21
Rain: averages 40 inches of rain a year
Snow: averages 16 inches of snow a year