Jefferson Park 3 Air Quality

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

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
24 1am
20
23
23 4am
23
22
22 7am
22
22
22 10am
22
22
23 1pm
23
23
4pm
7pm
10pm
Station readings
24
20
CAMS model adj -2
27
25
25
25
25
24
24
24
24
24
24
24
25
25
25
PM2.54.8 µg/m³ ✓ WHO
Good
View city history →

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T04:24 UTC.