Air quality in Altena

20
Good

Air Quality Index

Air quality is satisfactory and poses little or no health risk.

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Pollutants

PM2.5 5.9 µg/m³
PM10 9.1 µg/m³
NO₂ 5.5 µg/m³
O₃ 49 µg/m³
SO₂ 1.1 µg/m³
CO 136 µg/m³

Pollen

Grass
4
Low

Air Quality Index

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