Creve Coeur, IL has a humid continental climate with warm and often humid summers and cold winters. Winters can be quite harsh with snowfall occurring regularly from November to March. The average annual temperature is 10°C (50°F). Summers are usually hot and humid with temperatures reaching up to 36°C (97°F) in July and August. The area receives an average of 41 inches of rain annually, making it one of the wettest parts of the state. Despite this, the town still experiences moderate amounts of sunshine year-round due to its location on Lake Michigan. Overall, Creve Coeur enjoys pleasant weather conditions throughout the year that make it an ideal place for outdoor activities such as hiking, biking and swimming.
Creve Coeur, Illinois gets 38 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Creve Coeur averages 24 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 192 sunny days per year in Creve Coeur. The US average is 205 sunny days.
Creve Coeur gets some kind of precipitation, on average, 112 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 16
Rain: averages 38 inches of rain a year
Snow: averages 24 inches of snow a year