South Deering 1 Air Quality

Monitoring Station · South Chicago, United States
55
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
55 4am
56
56
56 7am
56
56
56 10am
56
56
27 1pm
27
27
27 4pm
29
29
7pm
10pm
1am
CAMS model adj +2
54
54
54
54
54
54
54
54
54
25
25
25
25
27
27
PM2.513.9 µg/m³ ✓ WHO
Moderate
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T07:31 UTC.