Air quality in Hanoi

82
Very poor

Air Quality Index

Health alert: everyone may experience serious health effects.

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Pollutants

PM2.5 94.5 µg/m³
PM10 97.8 µg/m³
NO₂ 40.5 µg/m³
O₃ 39 µg/m³
SO₂ 44.3 µg/m³
CO 1593 µg/m³

Air Quality Index

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