Regional Weather in Hong Kong (Geographic Information System Platform)
Temperature
(updated at )
(updated at )
Unit: degree Celsius (°C)
Relative Humidity
(updated at )
(updated at )
Unit: per cent (%)
Maximum Temperature
(updated at )
(updated at )
Unit: degree Celsius (°C)
Minimum Temperature
(updated at )
(updated at )
Unit: degree Celsius (°C)
Past 24-hour Temperature Difference
(updated at )
(updated at )
Unit: degree Celsius (°C)
Grass Temperature
(updated at )
(updated at )
Unit: degree Celsius (°C)
Visibility
(updated at )
(updated at )
Unit: metres or kilometres (m or km)
Maximum Gust
(updated at )
(updated at )
Unit: kilometres per hour (km h-1)
Mean Sea Level Pressure
(updated at )
(updated at )
Unit: hectopascal (hPa)
Wind
(updated at )
(updated at )
Wind Speed
Unit: kilometres per hour (km h-1)
Unit: kilometres per hour (km h-1)
Ambient Gamma Radiation Level in HK
(updated at )
(updated at )
Unit: microsievert per hour (µSv/h)
dose rate record
dose rate record
* Radiation level is affected by natural
variations of weather and generally
varies between 0.06 and 0.3 µSv/h.
variations of weather and generally
varies between 0.06 and 0.3 µSv/h.
Weather Radar (Range: )
(updated at )
(updated at )
Cloud-to-ground Lightning Location
()
()
Lightning Location
lightning count
Help
General
- 「
」: Station higher than 500 metres above mean sea level - 「
」: Weather Photo - 「 * 」: Derived from incomplete data set
- 「 M 」: Under Maintenance / Data Temporarily Not Available
Wind
- 「 VRB 」: Variable
- 「
」: Calm - 「
」: Easterly wind of 18 km h-1 - 「
」: Easterly wind of 90 km h-1 - 「
」: Community Weather Information Network (Co-WIN) station is shown in purple
Remark
- The data displayed is provisional. Only limited data validation has been carried out.
- When the anemometer of Chek Lap Kok is under maintenance, wind data of Chek Lap Kok may be temporarily provided by another wind station within the Hong Kong International Airport.
- User Guide
Other information
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