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

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

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
30 9pm
30
28
25 12am
30
30
30 3am
30
42
42 6am
42
42
30 9am
30
30
12pm
3pm
6pm
Station readings
28
25
CAMS model adj -24
54
54
34
34
54
54
54
54
66
66
66
66
54
54
54
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.