Air quality in Sant Martí de Centelles
55
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
14.3 µg/m³
PM10
20.9 µg/m³
NO₂
5.5 µg/m³
O₃
123 µg/m³
SO₂
1.2 µg/m³
CO
126 µg/m³