The climate in 61605 Peoria, IL is typical of the Midwest United States, with warm summers and cold winters. Summers average around 80°F (27°C) with highs reaching into the upper 90s (35°C). Winters are usually cold and snowy with temperatures dropping to the single digits (below -12°C), though it is not unheard of for temperatures to reach sub-zero at times. Rainfall occurs throughout the year, averaging roughly 40 inches annually.
Peoria (zip 61605), Illinois gets 38 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Peoria (zip 61605) averages 23 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 192 sunny days per year in Peoria (zip 61605). The US average is 205 sunny days.
Peoria (zip 61605) gets some kind of precipitation, on average, 109 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 86 degrees
Winter Low: the January low is 16
Rain: averages 38 inches of rain a year
Snow: averages 23 inches of snow a year