Chiwaukee, Wisconsin, USA Air Quality

Monitoring Station · Zion, United States
16
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
13 11pm
23
38
16 2am
21
21
20 5am
20
20
20 8am
20
20
20 11am
20
20
2pm
5pm
8pm
Station readings
13
38
16
CAMS model adj -4
34
27
27
25
25
25
24
24
24
24
24
24
24
24
24
PM2.53.8 µg/m³ ✓ WHO
Good
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T02:21 UTC.