Air quality in Ahlen
15
Good
Air Quality Index
Air quality is satisfactory and poses little or no health risk.
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Pollutants
PM2.5
5.1 µg/m³
PM10
9.2 µg/m³
NO₂
6.2 µg/m³
O₃
37 µg/m³
SO₂
1.4 µg/m³
CO
132 µg/m³
Pollen
Grass
15
Medium
Mugwort
10
Low