Air quality in Hong Kong

83
Very poor

Air Quality Index

Health alert: everyone may experience serious health effects.

▲

Pollutants

PM2.5 82.4 µg/m³
PM10 86.6 µg/m³
NO₂ 106.9 µg/m³
O₃ 0 µg/m³
SO₂ 65.7 µg/m³
CO 789 µg/m³

Air Quality Index

Check another city:

No results