Air quality in Chengtangcun
69
Poor
Air Quality Index
Everyone may begin to experience health effects. Sensitive groups may experience more serious effects.
▲
Pollutants
PM2.5
28 µg/m³
PM10
29.9 µg/m³
NO₂
21.2 µg/m³
O₃
75 µg/m³
SO₂
31.2 µg/m³
CO
366 µg/m³