🇺🇸 Aurora vs 🇺🇸 Chicago
Weather Comparison
Current Weather Right Now
🇺🇸
Aurora
47°F
Clear Sky
Feels like 40°F
H 49°F / L 45°F
Humidity: 58%
🇺🇸
Chicago
47°F
Scattered Clouds
Feels like 44°F
H 50°F / L 45°F
Humidity: 56%
Climate Overview
Aurora
Aurora is Illinois' second-largest city and a major Chicago western suburb. Sitting on the Fox River, it has a humid continental climate with significant lake effect moderation from Lake Michigan to the northeast. Winters are cold with regular snow, while summers are warm and humid.
Chicago
Humid continental — cold harsh winters, hot humid summers, severe storms
Chicago lives up to its Windy City nickname. Lake Michigan creates its own microclimate — cooler summers and heavier lake-effect snow in winter. Summers are warm but brief; winters are among the harshest of any major American city.
Seasonal Comparison
| Season | 🇺🇸 Aurora | 🇺🇸 Chicago |
|---|---|---|
| Spring | — | 35–65°F March–May |
| Summer | — | 70–84°F June–August |
| Fall | — | 45–68°F September–November |
| Winter | — | 17–32°F December–February |
Aurora vs Chicago: Frequently Asked Questions
Does Aurora or Chicago have better weather?
Aurora and Chicago have very different climates. Aurora is Illinois' second-largest city and a major Chicago western suburb. Sitting on the Fox River Chicago: Humid continental — cold harsh winters, hot humid summers, severe storms. The best city depends on your preferred season and temperature range.
When is the best time to visit Aurora vs Chicago?
Best time for Aurora: spring and fall. Best time for Chicago: May, June, September.