Latest readings recorded at 00:10 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 21.9 49 22.1 / 21.4 +2.9
Cheung Chau 18.7 89 18.8 / 18.7 +1.0
Clear Water Bay 19.2 87 19.2 / 19.1 +1.1
Happy Valley 18.3 N/A 18.5 / 18.3 +0.4
HK Observatory 20.7 73 20.8 / 20.6 +1.2
HK Park 19.1 72 19.2 / 19.1 +1.2
Kai Tak Runway Park 20.2 75 20.3 / 20.2 +0.7
Kau Sai Chau 16.7 95 16.7 / 16.5 +1.1
King's Park 19.5 76 19.6 / 19.5 +1.7 16.9 16.8
Kowloon City 19.7 78 19.7 / 19.6 +1.8
Kwun Tong 19.1 N/A 19.3 / 19.1 +1.7
Lau Fau Shan 19.3 63 19.4 / 19.3 +1.8
Ngong Ping 17.3 N/A 17.3 / 17.3 +0.5
Pak Tam Chung 12.6 98 12.7 / 12.6 +0.8
Peng Chau 19.8 73 20.3 / 19.8 +1.6
Sai Kung 17.5 88 17.6 / 17.5 +0.7
Sha Tin 16.3 91 16.4 / 16.3 -0.2
Sham Shui Po 19.5 N/A 19.7 / 19.5 +1.6
Shau Kei Wan 19.0 87 19.1 / 19.0 +0.4
Shek Kong 16.3 81 16.4 / 16.3 +0.3
Sheung Shui 17.0 82 17.0 / 17.0 +0.9
Stanley 18.9 N/A 19.0 / 18.9 +0.8
Ta Kwu Ling 14.7 95 14.8 / 14.7 0.0 14.4 14.4
Tai Lung 14.4 94 14.4 / 14.4 +0.4
Tai Mei Tuk 18.4 N/A 18.4 / 18.4 +0.5
Tai Mo Shan 14.0 N/A 14.1 / 14.0 -1.0 13.6 13.6
Tai Po 17.1 82 17.1 / 17.1 +0.4
Tate's Cairn 16.6 N/A 17.0 / 16.6 -0.1
The Peak 17.8 N/A 18.0 / 17.8 +1.1
Tseung Kwan O 17.2 94 17.3 / 17.1 +1.1
Tsing Yi 18.9 70 19.0 / 18.7 +1.6
Tsuen Wan Ho Koon 17.6 73 17.8 / 17.6 +1.5
Tsuen Wan Shing Mun Valley 18.5 72 18.7 / 18.5 +2.3
Tuen Mun 20.2 57 20.3 / 20.2 +2.4
Waglan Island 19.7 85 19.9 / 19.7 +0.9
Wetland Park 17.3 82 17.3 / 17.1 +0.9
Wong Chuk Hang 17.6 80 17.6 / 17.4 +1.4
Wong Tai Sin 19.0 N/A 19.0 / 18.9 +1.3
Yuen Long Park 17.6 N/A 17.7 / 17.6 +1.1
10-Minute Mean Wind Direction, Speed and Maximum Gust (km/hour)
Central Pier Southeast 10 15
Chek Lap Kok East 8 13
Cheung Chau East 5 9
Cheung Chau Beach Northeast 3 5
Green Island East 6 12
Hong Kong Sea School North 10 18
Kai Tak Southeast 15 22
King's Park Southeast 12 18
Lamma Island East 16 22
Lau Fau Shan East 14 18
Ngong Ping Northeast 18 21
North Point East 6 13
Peng Chau Northwest 4 6
Sai Kung South 1 4
Sha Chau Southeast 6 9
Sha Tin Variable 1 4
Shek Kong Calm 1
Stanley East 10 19
Star Ferry East 12 19
Ta Kwu Ling Calm 1
Tai Mei Tuk Calm 0
Tai Po Kau Calm 1
Tap Mun South 1 4
Tate's Cairn Northeast 15 18
Tseung Kwan O North 1 5
Tsing Yi Southeast 1 3
Tuen Mun North 5 11
Waglan Island Northeast 19 24
Wetland Park Calm 0
Wong Chuk Hang East 5 8
Mean Sea Level Pressure (hPa)
Chek Lap Kok 1020.3
Cheung Chau 1020.6
HK Observatory 1020.7
Lau Fau Shan 1020.6
Peng Chau 1020.5
Sha Tin 1021.1
Shek Kong 1020.5
Sheung Shui 1020.6
Ta Kwu Ling 1020.9
Tai Po 1021.2
Waglan Island 1021.0
Wetland Park 1020.6
10-Minute Mean Visibility
Central 15 km
Chek Lap Kok 50 km
Sai Wan Ho 18 km
Waglan Island 23 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
