DuPage County
Welcome to DuPage County — securely tucked away just 20 miles west of Chicago offering a unique blend of urban sophistication and small-town charm. Dine and delight your palate at restaurants featuring menus from around the world. Enjoy high-end shopping along charismatic main streets and indulge at Chicagoland's favorite shopping destinations. Connect with nature along 500 miles of trails. Discover the awe-inspiring arts and culture scene. Step out of your comfort zone and into distinctive experiences you won’t find anywhere else. There’s more to DuPage County than meets the eye.

Weather and Seasonality
DuPage County experiences four distinct seasons and an annual average high of 62°F and an average low of 39°F. The county's warmest month is July, with an average high of 87°F and an average low of 63°F, while the coldest month is January, which features an average high of 32°F and an average low of 14°F. The county sees an average of 30 inches of snow each year, as well as an average of 35 inches of rain each year, which is evenly spread throughout the seasons.
Month | High/Low °F | Seasonality |
---|---|---|
January | 30°/15° | - |
February | 35°/18° | - |
March | 47°/27° | - |
April | 60°/37° | - |
May | 71°/46° | - |
June | 80°/56° | - |
July | 83°/61° | - |
August | 81°/60° | - |
September | 75°/51° | - |
October | 63°/40° | - |
November | 48°/30° | - |
December | 34°/19° | - |
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