Chicago in September
A great time to visit. The best months for Chicago are June, July, August and September. In September, mild, a mix of layers and a light jacket works well; mostly dry with the odd shower.
Weather and what to pack
In September, Chicago is typically mild, a mix of layers and a light jacket works well; mostly dry with the odd shower. Average temperatures sit around 20°C with about 39mm of rain across the month.
Things to do in Chicago in September
Highlights from Wikipedia and OpenStreetMap.
Want these arranged into days? See the full 3 days Chicago itinerary →
Chicago in September: FAQ
Is September a good time to visit Chicago?+
A great time to visit. Chicago's best months are generally June, July, August and September.
What is the weather like in Chicago in September?+
Expect average temperatures around 20°C. Rainfall averages about 39mm for the month. In short, mild, a mix of layers and a light jacket works well; mostly dry with the odd shower.
What should I pack for Chicago in September?+
Based on the typical September weather: mild, a mix of layers and a light jacket works well; mostly dry with the odd shower.
What is there to do in Chicago in September?+
Popular things to do include Fisk Generating Station, Halsted station (CTA Orange Line), Pilsen Historic District and Zion Evangelical Lutheran Church (Chicago). There is a longer list below, or you can generate a full plan.