Air quality in Heguan
67
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
19.7 µg/m³
PM10
26.5 µg/m³
NO₂
16.2 µg/m³
O₃
108 µg/m³
SO₂
28.3 µg/m³
CO
298 µg/m³