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Air quality in Tucson, AZ

Live air quality report and air quality forecast in Tucson

live
22 °C Fill 2Created with Sketch. 0 UV
fair
28.0 AQI
fair
28.0 AQI
Fill 2Created with Sketch.
22 °C
0 UV

Main pollutants

8.0
PM2.5
9.0
PM10
9.0
NO2
28.0
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 Tucson

8.0
PM2.5
9.0
PM10
9.0
NO2
28.0
O3

Annual Average 38 AQI
Days per year at this level

Main pollutants

AQI

  • 8.0
    PM2.5
  • 9.0
    PM10
  • 9.0
    NO2
  • 28.0
    O3

µg/m³

  • 2
    PM2.5
  • 7
    PM10
  • 4
    NO2
  • 28.0
    O3
our sources

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