Air quality in Santa Ana, CA

Live air quality report and air quality forecast in Santa Ana

live
19 °C Fill 2Created with Sketch. 0 UV
average
33 AQI
average
33 AQI
Fill 2Created with Sketch.
19 °C
0 UV

Main pollutants

27
PM2.5
29
PM10
33
NO2
12
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 Santa Ana

27
PM2.5
29
PM10
33
NO2
12
O3

Annual Average 42 AQI
Days per year at this level

Main pollutants

AQI

  • 27
    PM2.5
  • 29
    PM10
  • 33
    NO2
  • 12
    O3

µg/m³

  • 13
    PM2.5
  • 28
    PM10
  • 57
    NO2
  • 12
    O3

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