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Air quality in Portland, OR

Live air quality report and air quality forecast in Portland

live
32 °C Fill 2Created with Sketch. 7 UV
poor
66.0 AQI
poor
66.0 AQI
Fill 2Created with Sketch.
32 °C
7 UV

Main pollutants

29.0
PM2.5
23.0
PM10
12.0
NO2
66.0
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 Portland

29.0
PM2.5
23.0
PM10
12.0
NO2
66.0
O3

Annual Average 23 AQI
Days per year at this level

Main pollutants

AQI

  • 29.0
    PM2.5
  • 23.0
    PM10
  • 12.0
    NO2
  • 66.0
    O3

µg/m³

  • 8
    PM2.5
  • 17
    PM10
  • 5
    NO2
  • 66.0
    O3
our sources

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