What Is Air Quality in Rock Island, Illinois, IL?
Rock Island, Illinois, IL has an Air Quality Grade of D with a 5-year median AQI of 47. The dominant pollutant is PM2.5.
Key Data
| Metric | Value |
|---|---|
| Air Quality Grade | D (46/100) |
| 5-Year Median AQI | 47 |
| Current Median AQI | 51 |
| Dominant Pollutant | PM2.5 |
| Trend | Worsening |
| Unhealthy Days (5yr) | 26 |
Rock Island, Illinois, IL has an Air Quality Grade of D with a 5-year median AQI of 47. The dominant pollutant is PM2.5.