62232 Caseyville, IL is located in the U.S. state of Illinois and has a mild climate throughout the year, with warm summers and cold winters. The temperature rarely drops below freezing point during wintertime, while summer temperatures can reach up to 90°F or higher on especially hot days. Rainfall is relatively plentiful throughout the year, with average precipitation ranging from 2-4 inches per month. Wind speeds are moderate most of the time, but can reach up to 10 mph on windy days.
Caseyville (zip 62232), Illinois gets 43 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Caseyville (zip 62232) averages 13 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 Caseyville (zip 62232). The US average is 205 sunny days.
Caseyville (zip 62232) 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 89 degrees
Winter Low: the January low is 22
Rain: averages 43 inches of rain a year
Snow: averages 13 inches of snow a year