Air quality in Tangjiazhuang
63
Poor
Air Quality Index
Everyone may begin to experience health effects. Sensitive groups may experience more serious effects.
▲
Pollutants
PM2.5
52.5 µg/m³
PM10
70.1 µg/m³
NO₂
66.6 µg/m³
O₃
12 µg/m³
SO₂
8.4 µg/m³
CO
387 µg/m³