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Air quality in Norwalk, CA

Live air quality report and air quality forecast in Norwalk

live
17 °C Fill 2Created with Sketch. 2 UV
average
46 AQI
average
46 AQI
Fill 2Created with Sketch.
17 °C
2 UV

Main pollutants

20
PM2.5
21
PM10
5
NO2
46
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 Norwalk

20
PM2.5
21
PM10
5
NO2
46
O3

Annual Average 28 AQI
Days per year at this level

Main pollutants

AQI

  • 20
    PM2.5
  • 21
    PM10
  • 5
    NO2
  • 46
    O3

µg/m³

  • 9
    PM2.5
  • 20
    PM10
  • 10
    NO2
  • 46
    O3
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