Air quality in Sant Quirze del Vallès
38
Fair
Air Quality Index
Air quality is acceptable. Extremely sensitive people may experience minor symptoms.
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Pollutants
PM2.5
13.5 µg/m³
PM10
26.1 µg/m³
NO₂
15.1 µg/m³
O₃
95 µg/m³
SO₂
1.9 µg/m³
CO
124 µg/m³
Pollen
Grass
3
Low