Air quality for Hitachi
Ibaraki, Japan
1out of 6
Good
US EPA category
Air pollution get small risk or no risk at all.
Main pollutant
Di provider never give dis information.
All pollutants
Ozone
67.3 µg/m³
Carbon monoxide
136 µg/m³
Nitrogen dioxide
1.7 µg/m³
Particles (10 µm)
6 µg/m³
Fine particles (2.5 µm)
4 µg/m³
Sulfur dioxide
1 µg/m³