Air quality in Altena
28
Fair
Air Quality Index
Air quality is acceptable. Extremely sensitive people may experience minor symptoms.
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Pollutants
PM2.5
9.3 µg/m³
PM10
16 µg/m³
NO₂
5.8 µg/m³
O₃
71 µg/m³
SO₂
1.3 µg/m³
CO
166 µg/m³
Pollen
Birch
1
Low
Grass
0
Low