12th St, Walla Walla, Washington, USA Air Quality

Monitoring Station · Walla Walla, United States
5
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

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AQI Forecast Calibrated
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Station readings
5
CAMS model adj -16
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Air Quality Forecast (24h)

PM2.51.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

25
12th St, Walla Walla, Washington, USA
0.0 km PM2.5: 6.0 µg/m³

Nearby Cities

7 Walla Walla 10 Pendleton 9 Pasco 11 Kennewick 14 Tri-Cities 10 Richland 32 Hermiston 10 Lewiston 10 Lewiston Orchards

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T02:11 UTC.