10th and Weller, Seattle, Washington, USA Air Quality

Monitoring Station · Seattle, United States
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
26 9pm
26
25
25 12am
26
26
26 3am
26
26
26 6am
26
26
6 9am
0
0
12pm
3pm
6pm
Station readings
25
25
CAMS model adj -28
54
54
54
54
54
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54
54
54
54
54
54
34
27
25
PM2.56.0 µg/m³ ✓ WHO
Good
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T00:12 UTC.