Welcome to Environmental Protection Department Air Quality Health Index Website


Tsuen Wan
Date Time AQHI
2024-04-16 11:00 3
2024-04-16 10:00 3
2024-04-16 09:00 3
2024-04-16 08:00 3
2024-04-16 07:00 2
2024-04-16 06:00 2
2024-04-16 05:00 3
2024-04-16 04:00 3
2024-04-16 03:00 3
2024-04-16 02:00 3
2024-04-16 01:00 3
2024-04-16 00:00 3
2024-04-15 23:00 3
2024-04-15 22:00 3
2024-04-15 21:00 3
2024-04-15 20:00 3
2024-04-15 19:00 3
2024-04-15 18:00 3
2024-04-15 17:00 3
2024-04-15 16:00 3
2024-04-15 15:00 3
2024-04-15 14:00 3
2024-04-15 13:00 3
2024-04-15 12:00 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: 11:08 16-04-2024