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  4. Benton County

Benton County

Washington

2026-08-19 23:00
CAQI (Europe)
Medium
Pollutants|Pollens
O3
μg/m³
126.4
PM10
μg/m³
24
PM2.5
μg/m³
11.4
Weather
  • ℃
  • ℉
33℃
23%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM10
  • PM2.5
Places included
Benton City
AQI 22
Finley
AQI 28
Kennewick
AQI 53
Prosser
AQI 24
Richland
AQI 22
West Richland
AQI 22
Data Sources
http://www.airnow.gov/

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Cities Nearby

Benton City
AQI 22
West Richland
AQI 22
Richland
AQI 22
Prosser
AQI 24
West Pasco
AQI 22
Grandview
AQI 24
Kennewick
AQI 53
Pasco
AQI 28
Sunnyside
AQI 15
Mabton
AQI 24
Burbank
AQI 36