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Winnebago County

Illinois

2026-08-24 09:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
10.6
O3
μg/m³
2.1
Weather
  • ℃
  • ℉
12℃
95%
0 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
Places included
Durand Township
AQI 54
Harlem Township
AQI 54
Pecatonica Township
AQI 54
Rockford Township
AQI 54
Rockton Township
AQI 54
Roscoe Township
AQI 54
Shirland Township
AQI 54
Winnebago Township
AQI 54
Data Sources
http://www.airnow.gov/

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Cities Nearby

Rockford
AQI 54
Loves Park
AQI 54
Machesney Park
AQI 54
Pecatonica
AQI 54
Roscoe
AQI 54
Durand
AQI 54
Cherry Valley
AQI 54
Byron
AQI 54
Stillman Valley
AQI 54
South Beloit
AQI 54
Davis
AQI 52