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Umatilla County

Oregon

2026-08-22 17:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
10.1
O3
μg/m³
68.6
Weather
  • ℃
  • ℉
25℃
34%
19 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
Places included
Adams
AQI 50
Athena
AQI 61
Echo
AQI 52
Gopher Flats
AQI 50
Helix
AQI 50
Hermiston
AQI 52
Kirkpatrick
AQI 50
Milton-Freewater
AQI 61
Mission
AQI 50
Pendleton
AQI 50
Pilot Rock
AQI 50
Riverside
AQI 50
Stanfield
AQI 52
Tutuilla
AQI 50
Ukiah
AQI 58
Umatilla
AQI 52
Weston
AQI 61
Data Sources
http://www.airnow.gov/

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Cities Nearby

Riverside
AQI 50
Helix
AQI 50
Pendleton
AQI 50
Gopher Flats
AQI 50
Mission
AQI 50
Kirkpatrick
AQI 50
Adams
AQI 50
Tutuilla
AQI 50
Athena
AQI 61
Weston
AQI 61
Touchet
AQI 61