Air quality in Tucson, AZ

Live air quality report and air quality forecast in Tucson

live
10 °C Fill 2Created with Sketch. 0 UV
fair
22.0 AQI
fair
22.0 AQI
Fill 2Created with Sketch.
10 °C
0 UV

Main pollutants

22.0
PM2.5
22.0
PM10
19.0
NO2
16.0
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

22.0
PM2.5
22.0
PM10
19.0
NO2
16.0
O3

Annual Average 29 AQI
Days per year at this level

Main pollutants

AQI

  • 22.0
    PM2.5
  • 22.0
    PM10
  • 19.0
    NO2
  • 16.0
    O3

µg/m³

  • 5
    PM2.5
  • 17
    PM10
  • 9
    NO2
  • 16.0
    O3

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