Hong Kong Observatory Logo

Past 24-Hours Regional Weather Records in Hong Kong

Please select time:

Latest readings recorded at 09:10 Hong Kong Time 17 May 2021

                               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
                                                  (17 May 2021)                                       Till 8 a.m. Today
                     (degree Celsius) (percent)   (degree Celsius) (degree Celsius) (degree Celsius) (degree Celsius)
Chek Lap Kok                   31.7       66        32.4 / 28.9       +0.1                                
Cheung Chau                    30.8       78        30.8 / 27.1       -0.9                                
Clear Water Bay                 N/A      N/A        30.0 / 27.5        N/A                                
Happy Valley                   30.4      N/A        31.4 / 28.9       +0.4                                
HK Observatory                 30.7       72        30.7 / 28.8       +0.8                                
HK Park                        30.0      N/A        30.0 / 28.6       -0.2                                
Kai Tak Runway Park             N/A      N/A         N/A /  N/A        N/A                                
Kau Sai Chau                   33.0       65        33.0 / 27.4       +0.9                                
King's Park                    30.8       71        30.9 / 28.2       +0.5                               27.4   
Kowloon City                   30.2      N/A        30.2 / 28.4       -0.8                                
Kwun Tong                      30.3      N/A        30.9 / 28.1       +0.3                                
Lau Fau Shan                   30.9       66        31.9 / 27.4       +0.2                                
Ngong Ping                     24.4      N/A        25.1 / 23.4       -0.5                                
Pak Tam Chung                  32.2      N/A        32.2 / 24.4       +1.2                                
Peng Chau                      33.0       68        33.1 / 27.9       +1.4                                
Sai Kung                       31.2       75        32.6 / 28.2       -0.5                                
Sha Tin                        32.0       65        32.1 / 28.9       +0.9                                
Sham Shui Po                   32.0      N/A        32.1 / 28.5       +0.6                                
Shau Kei Wan                   30.4      N/A        30.7 / 28.0       +0.8                                
Shek Kong                      31.8       69        31.8 / 28.1       +0.6                                
Sheung Shui                    31.6       68        31.6 / 27.5       +0.8                                
Stanley                        30.8      N/A        30.9 / 28.3       +0.5                                
Ta Kwu Ling                    32.0       63        32.1 / 25.3       +0.8                               23.9   
Tai Lung                       32.6      N/A        32.7 / 25.5       +0.5                                
Tai Mei Tuk                    32.9      N/A        33.0 / 27.8       -0.1                                
Tai Mo Shan                    22.0      N/A        22.3 / 21.2       +0.3                               21.1   
Tai Po                         31.8       67        31.8 / 28.4       +0.2                                
Tate's Cairn                   26.2      N/A        27.3 / 23.8        0.0                                
The Peak                       27.7      N/A        28.0 / 25.1       -1.5                                
Tseung Kwan O                  30.9       72        31.1 / 27.9       -0.7                                
Tsing Yi                       30.6       78        31.2 / 28.2        0.0                                
Tsuen Wan Ho Koon              28.5       85        28.5 / 27.3       +0.1                                
Tsuen Wan Shing Mun Valley     30.3       76        30.7 / 28.2       -0.2                                
Tuen Mun                       32.0       66        32.8 / 27.9       -0.4                                
Waglan Island                  33.3       67        33.7 / 27.9       -0.7                                
Wetland Park                   31.4       66        31.4 / 27.1       +0.6                                
Wong Chuk Hang                 30.3       82        30.6 / 28.4       +0.4                                
Wong Tai Sin                   30.9      N/A        31.4 / 28.6       +0.5                                
Yuen Long Park                 32.6      N/A        32.6 / 27.2       +1.4                                

10-Minute Mean Wind Direction, Speed and Maximum Gust (km/hour)
Central Pier          Northwest      7    19
Chek Lap Kok          Southwest     15    24
Cheung Chau           South         10    14
Cheung Chau Beach     South         12    16
Green Island          South         21    26
Kai Tak               Southwest      9    15
King's Park           West           8    15
Lamma Island          Southwest     15    23
Lau Fau Shan          Southwest     10    15
Ngong Ping            Southwest     24    33
North Point           Variable       9    18
Peng Chau             Southwest     10    19
Sai Kung              Southeast     19    22
Sha Chau              South         15    19
Sha Tin               Southwest     12    17
Shek Kong             N/A           N/A   N/A
Stanley               Southwest      8    12
Star Ferry            Southeast      4    12
Ta Kwu Ling           Southwest     10    19
Tai Mei Tuk           Southwest     11    18
Tai Po Kau            West           6    20
Tap Mun               Southeast      6    14
Tate's Cairn          Southwest      7    15
Tseung Kwan O         Southeast      5    15
Tsing Yi              Southeast      9    13
Tuen Mun              South         11    21
Waglan Island         South         14    15
Wetland Park          Southwest      6    14
Wong Chuk Hang        South          5    12

Mean Sea Level Pressure (hPa)
Chek Lap Kok           1011.0
Cheung Chau            1011.9
HK Observatory         1011.2
Lau Fau Shan           1010.7
Peng Chau              1011.2
Sha Tin                1011.2
Shek Kong              1010.8
Sheung Shui            1010.5
Ta Kwu Ling            1010.8
Tai Po                 1011.2
Waglan Island          1011.4
Wetland Park           1010.8

10-Minute Mean Visibility
Central            35 km
Chek Lap Kok       30 km
Sai Wan Ho         50 km
Waglan Island   N/A 

               Global Solar       Direct Solar       Diffuse Solar
              Radiation (W/m2)   Radiation (W/m2)   Radiation (W/m2)
Kau Sai Chau      781.0              688.0              261.0             
King's Park       580.0              388.0              302.0             

N/A - data not available
The data displayed is provisional. Only limited data validation has been carried out. 

|  Back  |  Copyright and Disclaimer  |  Explanatory note  |  Chinese version  |


Last updated on 21 September 2012