Today's Air Quality-Chuuou-ku,Tokyo Prefecture,Japan
Good
Air quality is considered satisfactory,and air pollution poses little or no risk.
Primary Pollutant:
PM2.5 (Particulate matter less than 2.5 microns)All Pollutants
PM2.5 (Particulate matter less than 2.5 microns)
Good
4.28 µg/m3CO (Carbon Monoxide)
Good
140 µg/m3NO2 (Nitrogen Dioxide)
Good
12 µg/m3O3 (Ozone)
Good
23.95 µg/m3PM10 (Particulate matter less than 10 microns)
Good
5.27 µg/m3SO2 (Sulphur Dioxide)
Good
4.35 µg/m3