Air quality in Cao Bằng

89

Very poor

Air Quality Index

Health alert: everyone may experience serious health effects.

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Pollutants

PM2.5 91 µg/m³

PM10 103.1 µg/m³

NO₂ 14.5 µg/m³

O₃ 105 µg/m³

SO₂ 13.7 µg/m³

CO 613 µg/m³