Latest readings recorded at 00:40 Hong Kong Time 18 December 2025
Air Relative Maximum/Minimum Past 24-hour Grass Minimum Grass
Temperature Humidity Air Temperature Temperature Temperature Temperature Since
Since Midnight Difference 5 p.m. Yesterday
(18 Dec 2025) Till Now
(degree Celsius) (percent) (degree Celsius) (degree Celsius) (degree Celsius) (degree Celsius)
Chek Lap Kok 20.5 55 22.1 / 20.5 +0.9
Cheung Chau 18.8 83 18.8 / 18.6 +1.3
Clear Water Bay 19.1 87 19.2 / 19.1 +1.0
Happy Valley 18.2 N/A 18.5 / 18.2 +0.9
HK Observatory 20.5 77 20.8 / 20.5 +1.2
HK Park 19.1 76 19.2 / 19.0 +1.4
Kai Tak Runway Park 19.9 78 20.3 / 19.9 +0.6
Kau Sai Chau 16.5 96 16.7 / 16.5 +1.1
King's Park 19.4 80 19.6 / 19.4 +1.8 16.9 16.8
Kowloon City 19.4 80 19.7 / 19.4 +1.8
Kwun Tong 18.8 N/A 19.3 / 18.8 +0.9
Lau Fau Shan 19.1 63 19.4 / 19.1 +1.6
Ngong Ping 17.0 N/A 17.3 / 16.8 +0.4
Pak Tam Chung 12.4 98 12.7 / 12.4 +0.7
Peng Chau 19.7 73 20.3 / 19.5 +1.5
Sai Kung 17.3 88 17.6 / 17.3 +0.7
Sha Tin 16.1 89 16.6 / 16.1 +0.1
Sham Shui Po 19.4 N/A 19.7 / 19.2 +1.1
Shau Kei Wan 18.5 95 19.1 / 18.5 0.0
Shek Kong 16.2 81 16.4 / 16.1 +0.7
Sheung Shui 16.5 83 17.0 / 16.5 +0.7
Stanley 18.9 N/A 19.0 / 18.8 +0.8
Ta Kwu Ling 14.1 94 14.8 / 14.1 -0.2 14.5 14.4
Tai Lung 14.1 95 14.4 / 14.1 +0.2
Tai Mei Tuk 18.1 N/A 18.4 / 18.1 +0.6
Tai Mo Shan 13.6 N/A 14.1 / 13.6 -1.3 13.3 13.3
Tai Po 16.9 81 17.1 / 16.9 +0.7
Tate's Cairn 16.2 N/A 17.0 / 16.2 -0.6
The Peak 17.2 N/A 18.0 / 17.2 +0.1
Tseung Kwan O 17.0 95 17.3 / 17.0 +1.2
Tsing Yi 18.7 72 19.0 / 18.7 +1.4
Tsuen Wan Ho Koon 17.4 75 17.8 / 17.4 +1.4
Tsuen Wan Shing Mun Valley 18.2 73 18.7 / 18.2 +2.1
Tuen Mun 19.8 58 20.3 / 19.8 +2.1
Waglan Island 19.7 85 19.9 / 19.7 +1.2
Wetland Park 16.9 90 17.3 / 16.9 +1.0
Wong Chuk Hang 18.9 79 18.9 / 17.4 +2.8
Wong Tai Sin 18.6 N/A 19.0 / 18.6 +1.3
Yuen Long Park 17.4 N/A 17.7 / 17.4 +1.1
10-Minute Mean Wind Direction, Speed and Maximum Gust (km/hour)
Central Pier Southeast 11 15
Chek Lap Kok East 8 11
Cheung Chau East 14 18
Cheung Chau Beach East 10 12
Green Island Variable 5 10
Hong Kong Sea School North 14 22
Kai Tak Southeast 11 15
King's Park East 17 23
Lamma Island East 15 20
Lau Fau Shan East 12 18
Ngong Ping East 19 22
North Point East 8 14
Peng Chau Variable 1 3
Sai Kung Northwest 1 3
Sha Chau East 9 13
Sha Tin Calm 0
Shek Kong South 1 4
Stanley East 9 18
Star Ferry East 12 19
Ta Kwu Ling Calm 3
Tai Mei Tuk Southeast 1 3
Tai Po Kau Calm 1
Tap Mun South 6 8
Tate's Cairn Northeast 21 24
Tseung Kwan O Northwest 1 3
Tsing Yi Southeast 1 3
Tuen Mun North 2 6
Waglan Island Northeast 19 23
Wetland Park Calm 0
Wong Chuk Hang East 8 15
Mean Sea Level Pressure (hPa)
Chek Lap Kok 1020.1
Cheung Chau 1020.5
HK Observatory 1020.6
Lau Fau Shan 1020.2
Peng Chau 1020.3
Sha Tin 1021.0
Shek Kong 1020.2
Sheung Shui 1020.3
Ta Kwu Ling 1020.7
Tai Po 1021.1
Waglan Island 1020.7
Wetland Park 1020.3
10-Minute Mean Visibility
Central 10 km
Chek Lap Kok 50 km
Sai Wan Ho 16 km
Waglan Island 25 km
Global Solar Direct Solar Diffuse Solar
Radiation (W/m2) Radiation (W/m2) Radiation (W/m2)
Kau Sai Chau 0.0 0.0 0.0
King's Park 0.0 0.0 0.0
N/A - data not available
The data displayed is provisional. Only limited data validation has been carried out.
* - derived from incomplete data set
