Air quality in Biurrun-Olcoz
24
Fair
Air Quality Index
Air quality is acceptable. Extremely sensitive people may experience minor symptoms.
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Pollutants
PM2.5
3.9 µg/m³
PM10
4.9 µg/m³
NO₂
2.9 µg/m³
O₃
63 µg/m³
SO₂
0.3 µg/m³
CO
117.5 µg/m³
Pollen
Grass
0
Low
Ragweed
0
Low