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Air quality in Centennial, CO

Live air quality report and air quality forecast in Centennial

live
13 °C Fill 2Created with Sketch. 0 UV
poor
94.0 AQI
poor
94.0 AQI
Fill 2Created with Sketch.
13 °C
0 UV

Main pollutants

94.0
PM2.5
46.0
PM10
56.0
NO2
3.0
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 Centennial

94.0
PM2.5
46.0
PM10
56.0
NO2
3.0
O3

Annual Average 50 AQI
Days per year at this level

Main pollutants

AQI

  • 94.0
    PM2.5
  • 46.0
    PM10
  • 56.0
    NO2
  • 3.0
    O3

µg/m³

  • 28
    PM2.5
  • 40
    PM10
  • 47
    NO2
  • 3.0
    O3
our sources

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