Ransom, IL is located in Iroquois County and experiences a humid continental climate with mild and wet summers, cold winters, and plenty of precipitation throughout the year. The average temperature ranges from 22°F in January to 73°F in July. Ransom also sees an average of 4 inches of snowfall annually. The area is known for its frequent thunderstorms during the summer months due to its position near Lake Michigan.
Ransom (zip 60470), Illinois gets 38 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Ransom (zip 60470) averages 24 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 191 sunny days per year in Ransom (zip 60470). The US average is 205 sunny days.
Ransom (zip 60470) gets some kind of precipitation, on average, 107 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 84 degrees
Winter Low: the January low is 15
Rain: averages 38 inches of rain a year
Snow: averages 24 inches of snow a year