Air Quality Forecast for Downtown Roanoke, Roanoke, Virginia - The Weather Channel | weather.com

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Today's Air Quality-Downtown Roanoke, Roanoke, Virginia

Good

Air quality is considered satisfactory, and air pollution poses little or no risk.

Primary Pollutant:

O3 (Ozone)

All Pollutants

O3 (Ozone)

Good

48.89 µg/m3

CO (Carbon Monoxide)

Good

110 µg/m3

NO2 (Nitrogen Dioxide)

Good

4.84 µg/m3

PM10 (Particulate matter less than 10 microns)

Good

1 µg/m3

PM2.5 (Particulate matter less than 2.5 microns)

Good

0.51 µg/m3

SO2 (Sulfur Dioxide)

Good

1.03 µg/m3

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