What Is Air Quality in Pierce, Washington, WA?
Pierce, Washington, WA has an Air Quality Grade of C with a 5-year median AQI of 43. The dominant pollutant is Ozone.
Key Data
| Metric | Value |
|---|---|
| Air Quality Grade | C (63/100) |
| 5-Year Median AQI | 43 |
| Current Median AQI | 42 |
| Dominant Pollutant | Ozone |
| Trend | Stable |
| Unhealthy Days (5yr) | 27 |
Pierce, Washington, WA has an Air Quality Grade of C with a 5-year median AQI of 43. The dominant pollutant is Ozone.