Pocahontas, IL has a humid continental climate with distinct four seasons. The summers tend to be hot and muggy, while the winters are cold and often snowy. Springtime is mild and pleasant, while fall is often crisp and cool. Precipitation in Pocahontas, IL averages around 39 inches per year, which is slightly higher than the national average of 37 inches per year. Summers can be quite hot with temperatures reaching into the upper 90s on occasion, while winter temperatures can plunge to single digits or below zero at times.
Pocahontas (zip 62275), Illinois gets 42 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Pocahontas (zip 62275) averages 12 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 202 sunny days per year in Pocahontas (zip 62275). The US average is 205 sunny days.
Pocahontas (zip 62275) gets some kind of precipitation, on average, 95 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 21
Rain: averages 42 inches of rain a year
Snow: averages 12 inches of snow a year