Des Moines-S 240th St Air Quality

Monitoring Station · Des Moines, United States
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
15 1am
17
19
20 4am
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Station readings
15
17
19
20

Air Quality Forecast (24h)

PM2.54.7 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

21
Federal Way-S 300th St
6.3 km PM2.5: 5.0 µg/m³
34
SeaTac-Sunset Park
10.0 km PM2.5: 8.2 µg/m³
33
Auburn
11.5 km PM2.5: 7.9 µg/m³
25
Tukwilla Allentown, Washington, USA
12.3 km PM2.5: 6.0 µg/m³
42
Auburn-29th Street
13.2 km PM2.5: 10.0 µg/m³
31
South Park, Seattle, Washington, USA
15.9 km PM2.5: 7.4 µg/m³
17
Seattle-S Myrtle St
16.8 km PM2.5: 4.0 µg/m³
21
Seattle-5th Ave S
17.5 km PM2.5: 5.0 µg/m³

Nearby Cities

20 Des Moines 22 Kent 22 SeaTac 18 Federal Way 22 Burien 22 East Hill-Meridian 23 Tukwila 22 Renton 23 Bryn Mawr-Skyway

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-10-21T04:23 UTC.