Air quality in Puente Alto
58
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
16.9 µg/m³
PM10
17.1 µg/m³
NO₂
19.7 µg/m³
O₃
102 µg/m³
SO₂
22.3 µg/m³
CO
676 µg/m³