Air quality in Huaiyuan Chengguanzhen
75
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
40.2 µg/m³
PM10
42.7 µg/m³
NO₂
33.4 µg/m³
O₃
36 µg/m³
SO₂
25.9 µg/m³
CO
324 µg/m³