Beacon Hill, Seattle, Washington, USA Air Quality

Monitoring Station · Columbia City, United States
19
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
14 4pm
19
0
0 7pm
0
0
0 10pm
0
0
0 1am
0
0
0 4am
0
0
— 7am
—
—
— 10am
—
—
— 1pm
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Station readings
19
CAMS model adj -40
54
54
34
34
34
27
27
27
27
25
27
34
34
34
34

Air Quality Forecast (24h)

PM2.54.6 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

35
Beacon Hill, Seattle, Washington, USA
0.0 km PM2.5: 8.4 µg/m³
20
Beacon Hill, Seattle, Washington, USA
0.0 km PM2.5: 4.8 µg/m³
14
Seattle-16th Ave S
1.4 km PM2.5: 3.4 µg/m³
36
Duwamish, Seattle, Washington, USA
2.4 km PM2.5: 8.6 µg/m³
20
Duwamish, Seattle, Washington, USA
2.4 km PM2.5: 4.8 µg/m³
12
Seattle-13th Ave S
2.9 km PM2.5: 3.0 µg/m³
18
Seattle-5th Ave S
3.0 km PM2.5: 4.2 µg/m³
15
10th and Weller, Seattle, Washington, USA
3.3 km PM2.5: 3.6 µg/m³

Nearby Cities

20 Columbia City 23 Seattle 19 Mercer Island 19 Bryn Mawr-Skyway 20 Tukwila 20 Burien 19 Renton 19 SeaTac 22 Kirkland

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T19:12 UTC.