FORECAST of Health Risk
15-12-2018
Today P.M.
Tomorrow A.M.
General StationsLow to ModerateLow
Roadside StationsLow to ModerateLow to Moderate
Health Risk Low Moderate High Very High Serious
AQHI Scale 1 2 3 4 5 6 7 8 9 10 10+
Air Quality Health Index
14:00 15-12-2018AQHIHealth Risk
General StationsCentral/Western4Link to past 24 hrs AQHI trendModerate
Eastern4Link to past 24 hrs AQHI trendModerate
Kwun Tong4Link to past 24 hrs AQHI trendModerate
Sham Shui Po3Link to past 24 hrs AQHI trendLow
Kwai Chung3Link to past 24 hrs AQHI trendLow
Tsuen Wan3Link to past 24 hrs AQHI trendLow
Tseung Kwan O3Link to past 24 hrs AQHI trendLow
Yuen Long4Link to past 24 hrs AQHI trendModerate
Tuen Mun4Link to past 24 hrs AQHI trendModerate
Tung Chung4Link to past 24 hrs AQHI trendModerate
Tai Po3Link to past 24 hrs AQHI trendLow
Sha Tin4Link to past 24 hrs AQHI trendModerate
Tap Mun4Link to past 24 hrs AQHI trendModerate
Roadside StationsCauseway Bay4Link to past 24 hrs AQHI trendModerate
Central4Link to past 24 hrs AQHI trendModerate
Mong Kok4Link to past 24 hrs AQHI trendModerate
HIGHLIGHTS
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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) The hourly reported AQHI is for short term health risk communication; for health risks of long-term exposure of the air quality, please refer to the Annual Air Quality Index(Annual AQI).

(4) In case of station or equipment suspension due to maintenance, the data collection for calculation of AQHI at station will be affected, the data of most similar stations will then be adopted. Such AQHI will be shown in italics.

(5) Owing to equipment maintenance, monitoring of Nitrogen Dioxide at Tuen Mun general air quality monitoring station is temporarily suspended. We apologize for any inconvenience caused.

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Last revision date:14:07 15-12-2018