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  5. Tualatin

Tualatin

Washington County, Oregon

2026-05-24 20:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
92.1
PM2.5
μg/m³
4.4
NO2
μg/m³
6.2
CO
μg/m³
250
Weather
  • ℃
  • ℉
24℃
37%
6 kph
6 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • NO2
  • CO
Places included
Portland Near Road
AQI 40
Data Sources
http://www.airnow.gov/

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Cities Nearby

Tualatin
AQI 40
Durham
AQI 25
King City
AQI 25
Rivergrove
AQI 25
Tigard
AQI 25
Sherwood
AQI 25
Stafford
AQI 25
Lake Oswego
AQI 25
Metzger
AQI 18
Wilsonville
AQI 25
Garden Home-Whitford
AQI 18