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Air quality in Chicago, IL

Live air quality report and air quality forecast in Chicago

live
6 °C Fill 2Created with Sketch. 3 UV
average
22.0 AQI
average
22.0 AQI
Fill 2Created with Sketch.
6 °C
3 UV

Main pollutants

21.0
PM2.5
22.0
PM10
5.0
NO2
22.0
O3
  • outdoor sports
  • bring baby out
  • eating outside
The air is moderately polluted. Greater than the maximum limit established for one year by WHO. A long-term exposure constitutes a health risk.

Live air quality report and air quality forecast in Chicago

21.0
PM2.5
22.0
PM10
5.0
NO2
22.0
O3

Annual Average 23 AQI
Days per year at this level

Main pollutants

AQI

  • 21.0
    PM2.5
  • 22.0
    PM10
  • 5.0
    NO2
  • 22.0
    O3

µg/m³

  • 10
    PM2.5
  • 22
    PM10
  • 10
    NO2
  • 22.0
    O3
our sources

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