Green Oaks, IL has a temperate climate with four distinct seasons. Summers are generally hot and humid, with temperatures reaching their highest in July and August. Winters tend to be cold and snowy, with temperatures reaching their lowest in January. Spring and Fall are moderately warm and mild, providing beautiful foliage in the fall months. The area receives an average of 38 inches of precipitation each year, most of which falls during the spring months.
Green Oaks, Illinois gets 36 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Green Oaks averages 38 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 187 sunny days per year in Green Oaks. The US average is 205 sunny days.
Green Oaks gets some kind of precipitation, on average, 119 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 81 degrees
Winter Low: the January low is 15
Rain: averages 36 inches of rain a year
Snow: averages 38 inches of snow a year