New feature on Air Quality webpage
22 July 2016
In June 2016, the air quality section of HKIA website was updated with the replacement of the original Air Pollution Index with a more user-friendly Air Quality Health Index (AQHI). Based on the same approach as the Government AQHI, the new index provides users with real-time air quality information of the airport island and Tung Chung area. Click here for more information about AQHI.