AQ Index for District Of Columbia County, District Of Columbia

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Air Quality Index for District Of Columbia County, District Of Columbia

The area with the highest AQ Index (as of 7:00 EST) in is in the Northern Virginia/DC area. Particle Pollution (PM2.5) is measuring at 55 (Moderate). This means air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution.

Over the next few days, the highest primary air pollutant will be Particle Pollution (PM2.5) in the Northern Virginia/DC area. It is forecasted to be 50 (Good), meaning air quality is satisfactory, and air pollution poses little or no risk.

Below is a clickable map of District Of Columbia County, District Of Columbia. 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.

Range	0 - 50	51 - 100	101 - 150	151 - 200	201 - 300	301 - 500
Color
Category	Good	Moderate	Unhealthy for Sensitive Groups	Unhealthy	Very Unhealthy	Hazardous

AQ Index Forecast by City in District Of Columbia County

Below is a list of cities in District Of Columbia 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.

Washington