Today's Air Quality-Seattle,WA,United States
Good
Air quality is considered satisfactory,and air pollution poses little or no risk.
Primary Pollutant:
NO2 (Nitrogen Dioxide)All Pollutants
NO2 (Nitrogen Dioxide)
Good
59.33 µg/m3CO (Carbon Monoxide)
Good
240 µg/m3O3 (Ozone)
Good
24.07 µg/m3PM10 (Particulate matter less than 10 microns)
Good
6.58 µg/m3PM2.5 (Particulate matter less than 2.5 microns)
Good
4.73 µg/m3SO2 (Sulphur Dioxide)
Good
1.1 µg/m3