62881 Salem, IL has a humid continental climate with hot and humid summers, cold winters, and an average temperature of 54°F. The area experiences abundant precipitation throughout the year with an annual average precipitation of 40 inches. During the summertime, temperatures typically reach an average high of 86°F and lows around 63°F while winter temperatures are usually around 33°F during the day and 17°F at night. The coldest month is January with an average low temperature of 16°F and the hottest month is July with an average high temperature of 89°F.
Salem (zip 62881), Illinois gets 44 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Salem (zip 62881) averages 12 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 200 sunny days per year in Salem (zip 62881). The US average is 205 sunny days.
Salem (zip 62881) gets some kind of precipitation, on average, 102 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 20
Rain: averages 44 inches of rain a year
Snow: averages 12 inches of snow a year