SE 12th St, Bellevue, Washington, USA Air Quality

Monitoring Station · West Lake Sammamish, United States
72
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
184 11pm
129
72
131 2am
131
131
131 5am
131
131
131 8am
131
131
131 11am
131
131
— 2pm
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Station readings
184
129
72
CAMS model adj +77
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54

Air Quality Forecast (24h)

PM2.522.1 µg/m³ ×1.5 WHO
Moderate
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Nearby Monitoring Stations

57
SE 12th St, Bellevue, Washington, USA
0.0 km PM2.5: 15.0 µg/m³
64
SE 12th St, Bellevue, Washington, USA
0.0 km PM2.5: 18.3 µg/m³
67
SE 12th St, Bellevue, Washington, USA
0.0 km PM2.5: 19.7 µg/m³
71
SE 12th St, Bellevue, Washington, USA
0.0 km PM2.5: 21.6 µg/m³
78
Issaquah-Lake Sammamish
8.3 km PM2.5: 25.1 µg/m³
68
Olive St, Seattle, Washington, USA
11.8 km PM2.5: 20.2 µg/m³
60
Seattle-16th Ave S
12.5 km PM2.5: 16.3 µg/m³
78
Beacon Hill, Seattle, Washington, USA
12.6 km PM2.5: 24.9 µg/m³

Nearby Cities

83 West Lake Sammamish 72 Mercer Island 81 Sammamish 79 City of Sammamish 77 Redmond 71 Kirkland 65 Columbia City 75 Issaquah 77 Union Hill-Novelty Hill

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T02:06 UTC.