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Air quality in Highlands Ranch, CO

Live air quality report and air quality forecast in Highlands Ranch

live
9 °C Fill 2Created with Sketch. 0 UV
fair
47.0 AQI
fair
47.0 AQI
Fill 2Created with Sketch.
9 °C
0 UV

Main pollutants

31.0
PM2.5
33.0
PM10
47.0
NO2
12.0
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 Highlands Ranch

31.0
PM2.5
33.0
PM10
47.0
NO2
12.0
O3

Annual Average 51 AQI
Days per year at this level

Main pollutants

AQI

  • 31.0
    PM2.5
  • 33.0
    PM10
  • 47.0
    NO2
  • 12.0
    O3

µg/m³

  • 8
    PM2.5
  • 28
    PM10
  • 23
    NO2
  • 12.0
    O3
our sources

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