Air quality in Arechalde

20

Good

Air Quality Index

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

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Pollutants

PM2.5 7.1 µg/m³

PM10 10.4 µg/m³

NO₂ 14.5 µg/m³

O₃ 50 µg/m³

SO₂ 2.9 µg/m³

CO 145 µg/m³