Air quality in Chicago, IL

Live air quality report and air quality forecast in Chicago

live
11 °C Fill 2Created with Sketch. 0 UV
average
23 AQI
average
23 AQI
Fill 2Created with Sketch.
11 °C
0 UV

Main pollutants

23
PM2.5
19
PM10
7
NO2
20
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

23
PM2.5
19
PM10
7
NO2
20
O3

Annual Average 23 AQI
Days per year at this level

Main pollutants

AQI

  • 23
    PM2.5
  • 19
    PM10
  • 7
    NO2
  • 20
    O3

µg/m³

  • 11
    PM2.5
  • 18
    PM10
  • 14
    NO2
  • 20
    O3

Street-by-Street Map

Stay away from pollution hotspots in Chicago with our real-time, street-by-street map of air quality.

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