Forest Park, Missouri, USA Air Quality

Monitoring Station · University City, United States
53
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
23 5am
53
42
42 8am
42
42
42 11am
42
40
40 2pm
40
40
40 5pm
40
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Station readings
23
53
CAMS model adj +15
34
27
27
27
27
27
27
27
25
25
25
25
25
25

Air Quality Forecast (24h)

PM2.513.1 µg/m³ ✓ WHO
Moderate
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Nearby Monitoring Stations

22
East St. Louis, Illinois, USA
10.7 km PM2.5: 5.3 µg/m³
6
Arnold West, Missouri, USA
22.7 km PM2.5: 1.4 µg/m³
16
Arnold West, Missouri, USA
22.7 km PM2.5: 3.8 µg/m³

Nearby Cities

32 University City 35 Clayton 28 St. Louis 31 Webster Groves 25 Affton 36 Overland 24 Lemay 27 East Saint Louis 28 Kirkwood

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T08:03 UTC.