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Washington County

Oregon

2026-06-02 09:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
3.4
NO2
μg/m³
37
O3
μg/m³
19.3
CO
μg/m³
375
Weather
  • ℃
  • ℉
13℃
61%
2 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • NO2
  • O3
  • CO
Places included
Aloha
AQI 18
Banks
AQI 13
Beaverton
AQI 19
Cedar Hills
AQI 18
Cornelius
AQI 13
Durham
AQI 27
Forest Grove
AQI 13
Garden Home-Whitford
AQI 18
Gaston
AQI 13
Hillsboro
AQI 17
King City
AQI 27
Metzger
AQI 18
North Plains
AQI 9
Raleigh Hills
AQI 18
Sherwood
AQI 27
Tigard
AQI 27
Tualatin
AQI 28
West Haven-Sylvan
AQI 20
Data Sources
http://www.airnow.gov/

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Cities Nearby

Forest Grove
AQI 13
Cornelius
AQI 13
Banks
AQI 13
Gaston
AQI 13
North Plains
AQI 9
Hillsboro
AQI 17
Aloha
AQI 18
Yamhill
AQI 13
Cedar Hills
AQI 18
Beaverton
AQI 19
West Haven-Sylvan
AQI 20