Air quality in Cheonan
48
Moderate
Air Quality Index
Sensitive groups may experience health effects. The general public is not likely to be affected.
▲
Pollutants
PM2.5
38.6 µg/m³
PM10
41.4 µg/m³
NO₂
77.2 µg/m³
O₃
2 µg/m³
SO₂
10.5 µg/m³
CO
153 µg/m³