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Air quality in Norwalk, CA

Live air quality report and air quality forecast in Norwalk

live
23 °C Fill 2Created with Sketch. 1 UV
fair
45.0 AQI
fair
45.0 AQI
Fill 2Created with Sketch.
23 °C
1 UV

Main pollutants

27.0
PM2.5
33.0
PM10
45.0
NO2
41.0
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 Norwalk

27.0
PM2.5
33.0
PM10
45.0
NO2
41.0
O3

Annual Average 45 AQI
Days per year at this level

Main pollutants

AQI

  • 27.0
    PM2.5
  • 33.0
    PM10
  • 45.0
    NO2
  • 41.0
    O3

µg/m³

  • 7
    PM2.5
  • 27
    PM10
  • 22
    NO2
  • 41.0
    O3
our sources

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