Welcome to Environmental Protection Department Air Quality Health Index Website


Causeway Bay
Date Time AQHI
2021-01-23 23:00 5
2021-01-23 22:00 5
2021-01-23 21:00 5
2021-01-23 20:00 6
2021-01-23 19:00 6
2021-01-23 18:00 6
2021-01-23 17:00 6
2021-01-23 16:00 6
2021-01-23 15:00 5
2021-01-23 14:00 4
2021-01-23 13:00 4
2021-01-23 12:00 4
2021-01-23 11:00 4
2021-01-23 10:00 4
2021-01-23 09:00 4
2021-01-23 08:00 5
2021-01-23 07:00 5
2021-01-23 06:00 5
2021-01-23 05:00 5
2021-01-23 04:00 5
2021-01-23 03:00 5
2021-01-23 02:00 5
2021-01-23 01:00 5
2021-01-23 00:00 5
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: 23:07 23-01-2021