Silvis, IL has a humid continental climate, with warm summers and cold winters. Average temperatures in the summer months range from mid-60s to mid-80s°F (18-30°C). Winters bring temperatures ranging from the low 20s to mid-30s°F (-6 to 2°C). Precipitation is fairly evenly distributed throughout the year, usually falling as rain or snow. Snowfall can be quite heavy during the winter months due to the cooler temperatures. The air is generally clean and fresh due to the lack of industry and pollution in Silvis.
Silvis (zip 61282), Illinois gets 37 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Silvis (zip 61282) averages 28 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 201 sunny days per year in Silvis (zip 61282). The US average is 205 sunny days.
Silvis (zip 61282) gets some kind of precipitation, on average, 115 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 15
Rain: averages 37 inches of rain a year
Snow: averages 28 inches of snow a year