Air quality in Changwon

20
Good

Air Quality Index

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

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Pollutants

PM2.5 13.9 µg/m³
PM10 15.2 µg/m³
NO₂ 39.3 µg/m³
O₃ 47 µg/m³
SO₂ 13.3 µg/m³
CO 574 µg/m³

Air Quality Index

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