Chiwaukee, Wisconsin, USA

Monitoring Station · Zion, United States
39
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
30 8pm
30
39
28 11pm
28
37
37 2am
30
30
28 5am
28
28
28 8am
27
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— 11am
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Station readings
39
CAMS model adj +3
27
27
27
25
25
34
34
27
27
25
25
25
25
24

Air Quality Trend (24h)

PM2.59.4 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

39
Chiwaukee, Wisconsin, USA
0.0 km PM2.5: 9.4 µg/m³
32
Chiwaukee, Wisconsin, USA
0.0 km PM2.5: 7.7 µg/m³
39
Chiwaukee, Wisconsin, USA
0.0 km PM2.5: 9.4 µg/m³

Nearby Cities

39 Zion 39 Kenosha 39 Pleasant Prairie 39 Waukegan 39 Gurnee 39 North Chicago 39 Racine 25 Grayslake 25 Libertyville

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T23:02 UTC.