Spring Valley, IL (61362) has a humid continental climate with warm and humid summers and cold winters. The average summer temperature is around 77°F and the average winter temperature is around 26°F. Precipitation levels are generally moderate throughout the year, with an annual total of approximately 38 inches. During the summer months, thunderstorms occur frequently, while winters usually bring light snowfall. The area also experiences frequent winds during spring and fall months that can reach speeds of up to 10 mph.
Spring Valley (zip 61362), Illinois gets 37 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Spring Valley (zip 61362) averages 21 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 Spring Valley (zip 61362). The US average is 205 sunny days.
Spring Valley (zip 61362) gets some kind of precipitation, on average, 109 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 14
Rain: averages 37 inches of rain a year
Snow: averages 21 inches of snow a year