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Washington County

Oregon

2026-06-20 15:00
AQI (India)
Good
Pollutants|Pollens
O3
μg/m³
42.9
CO
μg/m³
250
NO2
μg/m³
8.2
PM2.5
μg/m³
5.1
Weather
  • ℃
  • ℉
14℃
79%
5 kph
2 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • CO
  • NO2
  • PM2.5
Places included
Aloha
AQI 9
Banks
AQI 5
Beaverton
AQI 9
Cedar Hills
AQI 9
Cornelius
AQI 5
Durham
AQI 10
Forest Grove
AQI 5
Garden Home-Whitford
AQI 9
Gaston
AQI 5
Hillsboro
AQI 16
King City
AQI 10
Metzger
AQI 9
North Plains
AQI 16
Raleigh Hills
AQI 9
Sherwood
AQI 10
Tigard
AQI 10
Tualatin
AQI 43
West Haven-Sylvan
AQI 8
Data Sources
http://www.airnow.gov/

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Cities Nearby

Forest Grove
AQI 5
Cornelius
AQI 5
Banks
AQI 5
Gaston
AQI 5
North Plains
AQI 16
Hillsboro
AQI 16
Aloha
AQI 9
Yamhill
AQI 5
Cedar Hills
AQI 9
Beaverton
AQI 9
West Haven-Sylvan
AQI 8