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Air quality in Hayward, CA

Live air quality report and air quality forecast in Hayward

live
12 °C Fill 2Created with Sketch. 1 UV
fair
27.0 AQI
fair
27.0 AQI
Fill 2Created with Sketch.
12 °C
1 UV

Main pollutants

20.0
PM2.5
27.0
PM10
15.0
NO2
18.0
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 Hayward

20.0
PM2.5
27.0
PM10
15.0
NO2
18.0
O3

Annual Average 26 AQI
Days per year at this level

Main pollutants

AQI

  • 20.0
    PM2.5
  • 27.0
    PM10
  • 15.0
    NO2
  • 18.0
    O3

µg/m³

  • 5
    PM2.5
  • 22
    PM10
  • 7
    NO2
  • 18.0
    O3
our sources

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