Air quality in Choa Chu Kang New Town
46
Moderate
Air Quality Index
Sensitive groups may experience health effects. The general public is not likely to be affected.
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Pollutants
PM2.5
21.2 µg/m³
PM10
22.1 µg/m³
NO₂
67.6 µg/m³
O₃
72 µg/m³
SO₂
44.1 µg/m³
CO
1576 µg/m³