10th and Weller, Seattle, Washington, USA Air Quality

Monitoring Station · Seattle, United States
35
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
26 10am
12
26
35 1pm
26
26
26 4pm
26
6
6 7pm
6
0
0 10pm
0
0
— 1am
—
—
— 4am
—
—
— 7am
—
—
Station readings
12
35
CAMS model adj -28
54
54
54
54
54
54
54
54
34
34
34
27
27
27
27

Air Quality Forecast (24h)

PM2.58.4 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

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Seattle-16th Ave S
2.0 km PM2.5: 5.0 µg/m³
16
Olive St, Seattle, Washington, USA
2.5 km PM2.5: 3.8 µg/m³
10
Olive St, Seattle, Washington, USA
2.5 km PM2.5: 2.4 µg/m³
11
Beacon Hill, Seattle, Washington, USA
3.3 km PM2.5: 2.6 µg/m³
20
Beacon Hill, Seattle, Washington, USA
3.3 km PM2.5: 4.8 µg/m³
25
Seattle-23rd Ave SW
4.3 km PM2.5: 6.0 µg/m³
25
Duwamish, Seattle, Washington, USA
4.4 km PM2.5: 6.0 µg/m³
10
Duwamish, Seattle, Washington, USA
4.4 km PM2.5: 2.4 µg/m³

Nearby Cities

22 Seattle 20 Columbia City 21 Mercer Island 20 Kirkland 22 Bryn Mawr-Skyway 20 Burien 21 Tukwila 21 Renton 20 Inglewood-Finn Hill

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T13:59 UTC.