Air quality in Hangu
77
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
57.4 µg/m³
PM10
133.6 µg/m³
NO₂
53.2 µg/m³
O₃
34 µg/m³
SO₂
6.9 µg/m³
CO
434 µg/m³