Potosi, Wisconsin, USA Air Quality

Monitoring Station · Dubuque, United States
52
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
49 12am
49
52
51 3am
58
51
51 6am
49
49
49 9am
48
48
48 12pm
48
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Station readings
52
CAMS model adj +24
25
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27
34
27
27
25
25
25
24
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24

Air Quality Forecast (24h)

PM2.512.6 µg/m³ ✓ WHO
Moderate
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Nearby Cities

39 Dubuque 25 Freeport 43 Marion 38 Fitchburg 38 Middleton 43 Cedar Rapids 10 North Liberty 32 Sterling 42 Davenport

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T03:00 UTC.