Chicago vs Springfield
Air Quality Comparison
Chicago, IL
Moderate
Springfield, IL
Good
Summary
Springfield has 7 points better air quality
Springfield has an AQI of 44 compared to 51
5-Day Forecast Comparison
| Day | Chicago | Springfield | Better |
|---|---|---|---|
| Today | AQI 64 | AQI 53 | Springfield |
| Tue, Jul 21 | AQI 68 | AQI 33 | Springfield |
| Wed, Jul 22 | AQI 38 | AQI 38 | Tie |
| Thu, Jul 23 | AQI 66 | AQI 28 | Springfield |
| Fri, Jul 24 | AQI 39 | AQI 38 | Springfield |