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Umatilla County

Oregon

2026-08-22 15:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
15.5
O3
μg/m³
64.3
Weather
  • ℃
  • ℉
25℃
41%
30 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
Places included
Adams
AQI 62
Athena
AQI 77
Echo
AQI 54
Gopher Flats
AQI 62
Helix
AQI 62
Hermiston
AQI 54
Kirkpatrick
AQI 62
Milton-Freewater
AQI 77
Mission
AQI 62
Pendleton
AQI 62
Pilot Rock
AQI 62
Riverside
AQI 62
Stanfield
AQI 54
Tutuilla
AQI 62
Ukiah
AQI 65
Umatilla
AQI 54
Weston
AQI 77
Data Sources
http://www.airnow.gov/

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Cities Nearby

Riverside
AQI 62
Helix
AQI 62
Pendleton
AQI 62
Gopher Flats
AQI 62
Mission
AQI 62
Kirkpatrick
AQI 62
Adams
AQI 62
Tutuilla
AQI 62
Athena
AQI 77
Weston
AQI 77
Touchet
AQI 77