Today's Air Quality-St. Louis,MO,United States

Name: St. Louis,MO,United States
Address: St. Louis, Missouri, 63101, US

Good

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

PM2.5 (Particulate matter less than 2.5 microns)

All Pollutants

PM2.5 (Particulate matter less than 2.5 microns)

Good

12.86 µg/m3

CO (Carbon Monoxide)

Good

240 µg/m3

NO2 (Nitrogen Dioxide)

Good

17.12 µg/m3

O3 (Ozone)

Good

54.59 µg/m3

PM10 (Particulate matter less than 10 microns)

Good

15.45 µg/m3

SO2 (Sulphur Dioxide)

Good

5.51 µg/m3