Des Moines-S 240th St Air Quality
Monitoring Station
· Des Moines, United States
10
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
10
9pm
8
10
11
12am
11
11
11
3am
11
11
11
6am
11
11
0
9am
0
—
—
12pm
—
—
—
3pm
—
—
—
6pm
—
—
Station readings
10
8
10
CAMS model
adj -43
54
54
54
54
54
54
54
54
54
54
54
54
34
27
Air Quality Trend (24h)
PM2.52.4 µg/m³
✓ WHO
Good
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T00:01 UTC.