Air quality in Viana de Cega
25
Fair
Air Quality Index
Air quality is acceptable. Extremely sensitive people may experience minor symptoms.
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Pollutants
PM2.5
7.5 µg/m³
PM10
9.7 µg/m³
NO₂
4.5 µg/m³
O₃
64 µg/m³
SO₂
0.5 µg/m³
CO
135 µg/m³
Pollen
Mugwort
2
Low