Near North Side 3 Air Quality
Monitoring Station
· Near North Side, United States
19
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
20
2am
19
22
22
5am
21
21
21
8am
21
21
21
11am
21
22
22
2pm
22
22
—
5pm
—
—
—
8pm
—
—
—
11pm
—
—
Station readings
20
19
CAMS model
adj -3
25
25
25
25
24
24
24
24
24
24
24
25
25
25
25
Air Quality Forecast (24h)
PM2.54.5 µg/m³
✓ WHO
Good
Nearby Monitoring Stations
17
Loop 2
22
Near North Side 4
18
Near North Side 2
16
Loop 1
15
Near South Side 1
17
West Town 3
17
Near West Side 4
15
Near West Side 3
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T05:47 UTC.