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Air quality in Knoxville, TN

Live air quality report and air quality forecast in Knoxville

live
1 °C Fill 2Created with Sketch. 0 UV
fair
40.0 AQI
fair
40.0 AQI
Fill 2Created with Sketch.
1 °C
0 UV

Main pollutants

40.0
PM2.5
28.0
PM10
36.0
NO2
10.0
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 Knoxville

40.0
PM2.5
28.0
PM10
36.0
NO2
10.0
O3

Annual Average 30 AQI
Days per year at this level

Main pollutants

AQI

  • 40.0
    PM2.5
  • 28.0
    PM10
  • 36.0
    NO2
  • 10.0
    O3

µg/m³

  • 11
    PM2.5
  • 22
    PM10
  • 17
    NO2
  • 10.0
    O3
our sources

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