Air quality in Portugalete
39
Fair
Air Quality Index
Air quality is acceptable. Extremely sensitive people may experience minor symptoms.
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Pollutants
PM2.5
9.7 µg/m³
PM10
13.7 µg/m³
NO₂
24.3 µg/m³
O₃
43 µg/m³
SO₂
9 µg/m³
CO
166 µg/m³