Seattle-College Way N Air Quality

Monitoring Station · Shoreline, United States
36
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
41 5pm
34
39
34 8pm
39
39
39 11pm
39
19
19 2am
19
39
39 5am
39
39
8am
11am
2pm
Station readings
41
34
34
36
CAMS model adj -15
54
54
54
54
54
54
54
54
34
34
34
54
54
54
54
PM2.58.6 µg/m³ ✓ WHO
Good
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-21T20:52 UTC.