Air quality in Xuchang
80
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
66.4 µg/m³
PM10
71 µg/m³
NO₂
57.1 µg/m³
O₃
4 µg/m³
SO₂
34.9 µg/m³
CO
360 µg/m³