Bulletin updated at 12:02 HKT 21/May/2025
At noon at Hong Kong Observatory : Air Temperature : 31 degrees Celsius Relative Humidity : 70 per cent Weather Cartoon : No. 51 - SUNNY PERIODS During the past hour the mean UV Index recorded at King's Park : 7 Intensity of UV radiation : high Please be reminded that:The Very Hot Weather Warning is now in force. The public should beware of heat stroke and drink more water.
The air temperatures at other places were: King's Park 32 degrees; Wong Chuk Hang 31 degrees; Ta Kwu Ling 34 degrees; Lau Fau Shan 33 degrees; Tai Po 34 degrees; Sha Tin 33 degrees; Tuen Mun 33 degrees; Tseung Kwan O 33 degrees; Sai Kung 30 degrees; Cheung Chau 33 degrees; Chek Lap Kok 32 degrees; Tsing Yi 32 degrees; Shek Kong 33 degrees; Tsuen Wan Ho Koon 30 degrees; Tsuen Wan Shing Mun Valley 32 degrees; Hong Kong Park 30 degrees; Shau Kei Wan 31 degrees; Kowloon City 32 degrees; Happy Valley 31 degrees; Wong Tai Sin 33 degrees; Stanley 31 degrees; Kwun Tong 33 degrees; Sham Shui Po 33 degrees; Kai Tak Runway Park 33 degrees; Yuen Long Park 33 degrees; Tai Mei Tuk 33 degrees.No rainfall was recorded at the Hong Kong Observatory between midnight last night and midday today.