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Umatilla County

Oregon

2026-08-23 05:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
72.9
PM2.5
μg/m³
3.6
Weather
  • ℃
  • ℉
21℃
42%
17 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
Places included
Adams
AQI 16
Athena
AQI 22
Echo
AQI 29
Gopher Flats
AQI 16
Helix
AQI 16
Hermiston
AQI 32
Kirkpatrick
AQI 16
Milton-Freewater
AQI 22
Mission
AQI 16
Pendleton
AQI 16
Pilot Rock
AQI 16
Riverside
AQI 16
Stanfield
AQI 29
Tutuilla
AQI 16
Ukiah
AQI 58
Umatilla
AQI 29
Weston
AQI 22
Data Sources
http://www.airnow.gov/

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Cities Nearby

Riverside
AQI 16
Helix
AQI 16
Pendleton
AQI 16
Gopher Flats
AQI 16
Mission
AQI 16
Kirkpatrick
AQI 16
Adams
AQI 16
Tutuilla
AQI 16
Athena
AQI 22
Weston
AQI 22
Touchet
AQI 22