The climate in 60433 Joliet, IL is generally quite mild throughout the year, with hot and humid summers and cold and snowy winters. The average temperature in the summer months is usually around 80°F (27°C), while winter temperatures can drop to an average of 25-30°F (-4 to -1°C). Precipitation in the area is fairly typical of Midwestern United States, with rain falling most commonly from April to September and snowstorms occurring in December through early March. There are occasional extreme weather occurrences, but they are not frequent enough to be particularly disruptive.
Joliet (zip 60433), Illinois gets 39 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Joliet (zip 60433) averages 28 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 189 sunny days per year in Joliet (zip 60433). The US average is 205 sunny days.
Joliet (zip 60433) gets some kind of precipitation, on average, 124 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 16
Rain: averages 39 inches of rain a year
Snow: averages 28 inches of snow a year