Welcome to Environmental Protection Department Air Quality Health Index Website


Tung Chung
Date Time AQHI
2021-10-24 04:00 2
2021-10-24 03:00 2
2021-10-24 02:00 3
2021-10-24 01:00 3
2021-10-24 00:00 3
2021-10-23 23:00 3
2021-10-23 22:00 3
2021-10-23 21:00 3
2021-10-23 20:00 3
2021-10-23 19:00 3
2021-10-23 18:00 3
2021-10-23 17:00 3
2021-10-23 16:00 3
2021-10-23 15:00 3
2021-10-23 14:00 3
2021-10-23 13:00 2
2021-10-23 12:00 2
2021-10-23 11:00 2
2021-10-23 10:00 2
2021-10-23 09:00 2
2021-10-23 08:00 2
2021-10-23 07:00 2
2021-10-23 06:00 2
2021-10-23 05:00 2
Remarks:

(1) Time shown is in Hong Kong time.

(2) The AQHI information is based on real time data taken directly from EPD's Air Quality Monitoring Network.

(3) Owing to the maintenance works, the operation of Tai Po Air Quality Monitoring Station will be temporarily suspended on 28 October 2021.  We apologize for any inconvenience caused.

Last revision date: 04:07 24-10-2021