Air Quality Forecast for Fort Smith, Arkansas 72904 - The Weather Channel | weather.com
Advertisement
Advertisement

Today's Air Quality-

33
Good

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

Primary Pollutant:

O3 (Ozone)

All Pollutants

33
O3 (Ozone)

Good

73.78 µg/m3
1
CO (Carbon Monoxide)

Good

226.67 µg/m3
3
NO2 (Nitrogen Dioxide)

Good

5.97 µg/m3
1
PM10 (Particulate matter less than 10 microns)

Good

1 µg/m3
1
PM2.5 (Particulate matter less than 2.5 microns)

Good

0.25 µg/m3
1
SO2 (Sulfur Dioxide)

Good

1.69 µg/m3
Advertisement
Advertisement
Advertisement