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  4. Multnomah County

Multnomah County

Oregon

2025-12-11 09:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
60
PM2.5
μg/m³
1.8
CO
μg/m³
125
SO2
μg/m³
0
NO2
μg/m³
0
Weather
  • ℃
  • ℉
14℃
90%
22 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • CO
  • SO2
  • NO2
Places included
Corbett
AQI 11
Fairview
AQI 11
Gresham
AQI 11
Maywood Park
AQI 8
Portland
AQI 26
Site 82831
AQI 3
Troutdale
AQI 11
Wood Village
AQI 11
Data Sources
http://www.airnow.gov/

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Cities Nearby

Maywood Park
AQI 8
Portland
AQI 26
Southgate CPO
AQI 12
Milwaukie
AQI 12
Happy Valley
AQI 12
Oatfield
AQI 12
Oak Grove
AQI 12
Gresham
AQI 11
Clackamas
AQI 12
Johnson City
AQI 12
Fairview
AQI 11