South Park, Seattle, Washington, USA Air Quality
Monitoring Station
· Columbia City, United States
22
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
17
5pm
17
25
22
8pm
26
26
26
11pm
26
46
46
2am
46
46
46
5am
46
46
—
8am
—
—
—
11am
—
—
—
2pm
—
—
Station readings
25
22
CAMS model
adj -8
25
25
27
27
34
34
34
34
54
54
54
54
54
54
54
Air Quality Forecast (24h)
PM2.55.3 µg/m³
✓ WHO
Good
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33
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25
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83
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44
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Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T20:28 UTC.