Air quality in Washington, D.C.
Air quality index (AQI) and PM2.5 air pollution in Washington, D.C.
LIVE AQI CITY RANKING
Real-time Washington, D.C.
Most polluted city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Washington | 9 |
| 2 | Chevy Chase | 5 |
(local time)
SEE WORLD AQI RANKINGAir Quality contributors Sources
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LIVE AQI CITY RANKING
Real-time Washington, D.C.
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Chevy Chase | 5 |
| 2 | Washington | 9 |
(local time)
SEE WORLD AQI RANKING3D animated air pollution map
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
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Washington, D.C. air quality data sources
Which is the most polluted city in Washington, D.C.?
