Air quality in Chengyang
65
Poor
Air Quality Index
Everyone may begin to experience health effects. Sensitive groups may experience more serious effects.
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Pollutants
PM2.5
36 µg/m³
PM10
41.4 µg/m³
NO₂
22.8 µg/m³
O₃
74 µg/m³
SO₂
21.9 µg/m³
CO
307 µg/m³