Des Moines-S 240th St Air Quality

Monitoring Station · Des Moines, United States
36
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
34 6pm
40
38
36 9pm
40
40
40 12am
20
20
20 3am
40
40
40 6am
40
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Station readings
34
38
36
CAMS model adj -14
54
54
54
54
54
54
54
34
34
34
54
54
54
54

Air Quality Forecast (24h)

PM2.58.6 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

35
Federal Way-S 300th St
6.3 km PM2.5: 8.5 µg/m³
41
SeaTac-Sunset Park
10.0 km PM2.5: 9.9 µg/m³
60
Auburn
11.5 km PM2.5: 16.6 µg/m³
36
Tukwilla Allentown, Washington, USA
12.3 km PM2.5: 8.6 µg/m³
87
Tukwilla Allentown, Washington, USA
12.3 km PM2.5: 29.2 µg/m³
51
Tukwilla Allentown, Washington, USA
12.3 km PM2.5: 12.1 µg/m³
48
Auburn-29th Street
13.2 km PM2.5: 11.5 µg/m³
48
South Park, Seattle, Washington, USA
15.9 km PM2.5: 11.5 µg/m³

Nearby Cities

41 Des Moines 45 Kent 48 SeaTac 37 Federal Way 50 Burien 49 East Hill-Meridian 50 Tukwila 51 Renton 51 Bryn Mawr-Skyway

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-21T21:29 UTC.