Welcome to Environmental Protection Department Air Quality Health Index Website


Tsuen Wan
Date Time AQHI
2022-05-26 21:00 3
2022-05-26 20:00 3
2022-05-26 19:00 3
2022-05-26 18:00 3
2022-05-26 17:00 3
2022-05-26 16:00 3
2022-05-26 15:00 3
2022-05-26 14:00 3
2022-05-26 13:00 3
2022-05-26 12:00 3
2022-05-26 11:00 2
2022-05-26 10:00 2
2022-05-26 09:00 2
2022-05-26 08:00 2
2022-05-26 07:00 2
2022-05-26 06:00 2
2022-05-26 05:00 2
2022-05-26 04:00 2
2022-05-26 03:00 2
2022-05-26 02:00 2
2022-05-26 01:00 2
2022-05-26 00:00 2
2022-05-25 23:00 3
2022-05-25 22:00 3
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.

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Last revision date: 21:07 26-05-2022