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Air quality in Downey, CA

Live air quality report and air quality forecast in Downey

live
22 °C Fill 2Created with Sketch. 0 UV
poor
65.0 AQI
poor
65.0 AQI
Fill 2Created with Sketch.
22 °C
0 UV

Main pollutants

56.0
PM2.5
45.0
PM10
65.0
NO2
1.0
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

56.0
PM2.5
45.0
PM10
65.0
NO2
1.0
O3

Annual Average 43 AQI
Days per year at this level

Main pollutants

AQI

  • 56.0
    PM2.5
  • 45.0
    PM10
  • 65.0
    NO2
  • 1.0
    O3

µg/m³

  • 16
    PM2.5
  • 40
    PM10
  • 75
    NO2
  • 1.0
    O3
our sources

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