Air quality in Chicago, IL

Live air quality report and air quality forecast in Chicago

live
0 °C Fill 2Created with Sketch. 8 UV
poor
88 AQI
poor
88 AQI
Fill 2Created with Sketch.
0 °C
8 UV

Main pollutants

16
PM2.5
18
PM10
2
NO2
88
O3
  • outdoor sports
  • bring baby out
  • eating outside
The air has reached a high level of pollution. Higher than the maximum limit for 24 hours established by WHO.

Live air quality report and air quality forecast in Chicago

16
PM2.5
18
PM10
2
NO2
88
O3

Annual Average 23 AQI
Days per year at this level

Main pollutants

AQI

  • 16
    PM2.5
  • 18
    PM10
  • 2
    NO2
  • 88
    O3

µg/m³

  • 7
    PM2.5
  • 18
    PM10
  • 4
    NO2
  • 88
    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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To avoid the most polluted places in your city, we developed Flow, the personal air quality tracker.

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