Air quality in Huludao

92
Very poor

Air Quality Index

Health alert: everyone may experience serious health effects.

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Pollutants

PM2.5 63.6 µg/m³
PM10 85.9 µg/m³
NO₂ 9 µg/m³
O₃ 88 µg/m³
SO₂ 11.5 µg/m³
CO 322 µg/m³

Air Quality Index

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