AQ Index for Benton County, Washington

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Air Quality Index for Benton County, Washington

The area with the highest AQ Index (as of 16:00 PST) in is in the Sunnyside area. Particle Pollution (PM2.5) is measuring at 47 (Good). This means air quality is satisfactory, and air pollution poses little or no risk.

Over the next few days, the highest primary air pollutant will be Particle Pollution (PM2.5) in the Kennewick area. It is forecasted to be 0 (Good), meaning air quality is satisfactory, and air pollution poses little or no risk.

Below is a clickable map of Benton County, Washington. The markers on the map identify large, populated cities. If you hover over a marker, it will display the city name and the current AQ index. The color of the city markers also references the current AQ risk level.

Range0 - 5051 - 100101 - 150151 - 200201 - 300301 - 500
Color
CategoryGoodModerateUnhealthy for Sensitive GroupsUnhealthyVery UnhealthyHazardous

Last Updated 0 minutes ago

AQ Index Forecast by City in Benton County

Below is a list of cities in Benton County where we track and forecast the AQ index. Click on a city name to get the current AQ index as well as any available forcasts.

Kennewick Richland West Richland Prosser Finley
Benton City