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Air quality in Downey, CA

Live air quality report and air quality forecast in Downey

live
23 °C Fill 2Created with Sketch. 2 UV
poor
59.0 AQI
poor
59.0 AQI
Fill 2Created with Sketch.
23 °C
2 UV

Main pollutants

35.0
PM2.5
39.0
PM10
59.0
NO2
19.0
O3
  • outdoor sports
  • bring baby out
  • eating outside
The air has reached a high level of pollution. Higher than the maximum limit for 24 hours established by WHO.

Live air quality report and air quality forecast in Downey

35.0
PM2.5
39.0
PM10
59.0
NO2
19.0
O3

Annual Average 45 AQI
Days per year at this level

Main pollutants

AQI

  • 35.0
    PM2.5
  • 39.0
    PM10
  • 59.0
    NO2
  • 19.0
    O3

µg/m³

  • 9
    PM2.5
  • 34
    PM10
  • 55
    NO2
  • 19.0
    O3
our sources

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