United States · Washington
Air quality & tree cover in Washington
Today's air quality (AQI) and satellite-measured tree cover for Washington's cities, each over the same 1.2 mi (2 km) around its center.
Right now, Vancouver has the cleanest air of the 8 Washington cities we track (AQI 52, Moderate), and Renton the worst (AQI 74, Moderate). Bellevue has the most tree cover, at 55.2% — #22 of 270 large US cities.
- Places tracked
- 9
- Average tree cover
- 36.2%US cities: 29.4%
- Worst air right now
- RentonAQI 74
Air quality today and tree cover across Washington
| Seattle | 74Moderate | 17.3% | 31.2K | #185 of 270 |
|---|---|---|---|---|
| Tri-Cities | 52Moderate | 50.9% | — | — |
| Spokane | 54Moderate | 32.6% | — | #108 of 270 |
| Tacoma | 65Moderate | 24.0% | 16.6K | #150 of 270 |
| Vancouver | 52Moderate | 39.5% | — | #77 of 270 |
| Bellevue | 74Moderate | 55.2% | — | #22 of 270 |
| Kent | 65Moderate | 46.7% | — | #44 of 270 |
| Everett | 63Moderate | 32.1% | — | #111 of 270 |
| Renton | 74Moderate | 42.5% | — | #63 of 270 |
Air quality is the US AQI from Open-Meteo / CAMS, refreshed hourly. Tree cover is measured within 1.2 mi (2 km) of each city center from Sentinel-2 imagery. The US greenness rank covers cities of 100,000+ people; see the full ranking.
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