Air quality in Lạng Sơn

83

Very poor

Air Quality Index

Health alert: everyone may experience serious health effects.

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Pollutants

PM2.5 64 µg/m³

PM10 65.9 µg/m³

NO₂ 13 µg/m³

O₃ 94 µg/m³

SO₂ 13.2 µg/m³

CO 326 µg/m³