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Things to Do in Illinois in October
Real historical weather for Illinois in October: average highs of 20°C and lows of 11°C, with around 86mm of rain (averaged over the last 1 years).
20°C
Average high
11°C
Average low
86mm
Typical rainfall
Real things to do in Illinois in October
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Illinois Holocaust Museum Experience360 Admission
★ 5.0(26 reviews)· 2 hrs
From €11
Museum of Illusions Chicago Admission Ticket
★ 4.8(5 reviews)· 1h 30m
From €38
Frank Lloyd Wright's Home & Studio Tour Ticket
★ 4.7(147 reviews)· 1 hr
From €24
Frank Lloyd Wright Tour in Oak Park
★ 4.6(15 reviews)· 1 hr
From €31
Lakefront Segway Tour in Chicago
★ 4.6(147 reviews)· 1h 30m
From €56
Chicago Art Heist: Millennium Park Puzzle Adventure
★ 4.0(10 reviews)· 1h 35m
From €6
Murder Mystery Detective Experience in Springfield IL
★ 4.0(8 reviews)· 2h 30m
From €13
Frank Lloyd Wright Oak Park Architecture Tour from Chicago
★ 4.0(4 reviews)· 5 hrs
From €190
Lake Michigan and Chicago River Cruise Ticket
· 1h 30m
From €53
Hike the Illinois Dunes
· 2h 15m
From €40
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FAQs — Illinois in October
Based on real historical data (averaged over the last 1 years), expect highs around 20°C and lows around 11°C, with roughly 86mm of rain.