Barry, IL has a humid continental climate with hot summers and cold winters. The average temperature in July can reach upwards of 90°F during the day, while in January, temperatures can drop to around 20°F at night. The area receives an average of 35 inches of precipitation per year, with most of it falling as rain from late spring to early fall. Snowfall is minimal, but still possible from November-March.
Barry, Illinois gets 40 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Barry averages 20 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 Barry. The US average is 205 sunny days.
Barry gets some kind of precipitation, on average, 105 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 87 degrees
Winter Low: the January low is 18
Rain: averages 40 inches of rain a year
Snow: averages 20 inches of snow a year