Air quality in San Martín de Valvení
34
Fair
Air Quality Index
Air quality is acceptable. Extremely sensitive people may experience minor symptoms.
▲
Pollutants
PM2.5
3.1 µg/m³
PM10
4.5 µg/m³
NO₂
0.7 µg/m³
O₃
86 µg/m³
SO₂
0.2 µg/m³
CO
105 µg/m³
Pollen
Grass
3
Low