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Air quality in Rancho Cucamonga, CA

Live air quality report and air quality forecast in Rancho Cucamonga

live
10 °C Fill 2Created with Sketch. 0 UV
poor
81.0 AQI
poor
81.0 AQI
Fill 2Created with Sketch.
10 °C
0 UV

Main pollutants

81.0
PM2.5
40.0
PM10
58.0
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 Rancho Cucamonga

81.0
PM2.5
40.0
PM10
58.0
NO2
1.0
O3

Annual Average 50 AQI
Days per year at this level

Main pollutants

AQI

  • 81.0
    PM2.5
  • 40.0
    PM10
  • 58.0
    NO2
  • 1.0
    O3

µg/m³

  • 24
    PM2.5
  • 35
    PM10
  • 52
    NO2
  • 1.0
    O3
our sources

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