Air quality in Santa Maria de Merlès
22
Fair
Air Quality Index
Air quality is acceptable. Extremely sensitive people may experience minor symptoms.
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Pollutants
PM2.5
11.4 µg/m³
PM10
19.2 µg/m³
NO₂
6.2 µg/m³
O₃
48 µg/m³
SO₂
0.3 µg/m³
CO
109 µg/m³
Pollen
Grass
9
Low