oak park
Monitoring Station
· Oak Park, United States
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
44
7pm
30
44
44
10pm
57
57
57
1am
57
57
57
4am
57
57
57
7am
57
—
—
10am
—
—
—
1pm
—
—
—
4pm
—
—
Station readings
30
CAMS model
adj +7
37
37
37
37
50
50
50
50
50
50
50
50
50
50
Air Quality Trend (24h)
PM2.57.1 µg/m³
✓ WHO
Good
Gas Pollutants
O₃
55.0
µg/m³
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-09T22:27 UTC.