Arlington Heights, IL 60005 has a humid continental climate with warm summers and cold winters. The average temperature in the summer is around 75 degrees Fahrenheit and in the winter usually falls between 25 to 30 degrees Fahrenheit. Precipitation is relatively evenly distributed throughout the year, although it does tend to peak in the summer months of June, July and August. Snowfall can vary widely season to season, with an average of 35 inches per year.
Arlington Heights (zip 60005), Illinois gets 36 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Arlington Heights (zip 60005) averages 36 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 Arlington Heights (zip 60005). The US average is 205 sunny days.
Arlington Heights (zip 60005) gets some kind of precipitation, on average, 125 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 17
Rain: averages 36 inches of rain a year
Snow: averages 36 inches of snow a year