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
1 2pm
25
1
1 5pm
1
1
3 8pm
10
3
10 11pm
10
10
30 2am
30
30
— 5am
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Station readings
25
CAMS model adj -24
25
25
25
25
25
25
27
34
27
34
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34
54
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54

Air Quality Forecast (24h)

PM2.56.0 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

9
SE 12th St, Bellevue, Washington, USA
0.0 km PM2.5: 2.2 µg/m³
17
SE 12th St, Bellevue, Washington, USA
0.0 km PM2.5: 4.1 µg/m³
47
SE 12th St, Bellevue, Washington, USA
0.0 km PM2.5: 11.3 µg/m³
21
Issaquah-Lake Sammamish
8.3 km PM2.5: 5.1 µg/m³
28
Olive St, Seattle, Washington, USA
11.8 km PM2.5: 6.7 µg/m³
20
Seattle-16th Ave S
12.5 km PM2.5: 4.7 µg/m³
34
Beacon Hill, Seattle, Washington, USA
12.6 km PM2.5: 8.2 µg/m³
27
10th and Weller, Seattle, Washington, USA
12.9 km PM2.5: 6.5 µg/m³

Nearby Cities

13 West Lake Sammamish 18 Mercer Island 14 Sammamish 15 City of Sammamish 15 Redmond 17 Kirkland 20 Columbia City 15 Issaquah 15 Union Hill-Novelty Hill

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T17:24 UTC.