AQHI Monthly Summary

AQHI Monthly Query
September 2019 (1.9-30.9)
Station Distribution of Hourly AQHI (Number of Hours)
LowModerateHighVery HighSerious
Central/Western283331464217
Eastern30932337464
Kwun Tong27034055477
Sham Shui Po29733335459
Kwai Chung33330927419
Tsuen Wan350291274110
Tseung Kwan O30133342367
Yuen Long333273326813
Tuen Mun311290286723
Tung Chung399232234718
Tai Po32928736625
Sha Tin34827839504
Tap Mun33229941370
Legend of CategoriesNumber of HoursPercent
Low419545%
Moderate391942%
High4685%
Very High6297%
Serious1261%
Station Distribution of Hourly AQHI (Number of Hours)
LowModerateHighVery HighSerious
Causeway Bay24636947507
Central240355585511
Mong Kok24837038558
Legend of CategoriesNumber of HoursPercent
Low73434%
Moderate109451%
High1437%
Very High1607%
Serious261%
Remarks:

(1) The total number of hourly AQHI readings at a station may be less than the total number of hours in the month because sometimes measurement may have to be suspended due to maintenance work at that station.

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Last revision date:12:07 17-10-2019