Bulletin updated at 14:02 HKT 02/Aug/2025
At 2 p.m. at Hong Kong Observatory : Air Temperature : 27 degrees Celsius Relative Humidity : 93 per cent Weather Cartoon : No. 64 - Heavy Rain During the past hour the mean UV Index recorded at King's Park : 0.6 Intensity of UV radiation : low Intense gusts reaching 70 kilometres per hour or above may continue to affect Hong Kong. Members of public should seek safe shelter as soon as possible. Please be reminded that: The Amber Rainstorm Warning Signal has been issued. The Thunderstorm Warning has been issued. It will remain effective until 3:30 p.m. today. A few squally thunderstorms are expected to occur over Hong Kong. The air temperatures at other places were: King's Park 26 degrees; Wong Chuk Hang 26 degrees; Ta Kwu Ling 28 degrees; Lau Fau Shan 27 degrees; Tai Po 27 degrees; Sha Tin 27 degrees; Tuen Mun 26 degrees; Tseung Kwan O 26 degrees; Sai Kung 27 degrees; Cheung Chau 26 degrees; Chek Lap Kok 27 degrees; Tsing Yi 26 degrees; Shek Kong 26 degrees; Tsuen Wan Ho Koon 25 degrees; Tsuen Wan Shing Mun Valley 26 degrees; Hong Kong Park 26 degrees; Shau Kei Wan 26 degrees; Kowloon City 25 degrees; Happy Valley 27 degrees; Wong Tai Sin 26 degrees; Stanley 26 degrees; Kwun Tong 26 degrees; Sham Shui Po 26 degrees; Kai Tak Runway Park 26 degrees; Yuen Long Park 27 degrees; Tai Mei Tuk 27 degrees. Between 12:45 and 1:45 p.m., lightning was detected within Lantau, New Territories East, Hong Kong and Kowloon. The rainfall recorded in various regions were: Kwai Tsing 9 to 13 mm; Wong Tai Sin 9 to 11 mm; Sha Tin 7 to 12 mm; Central & Western District 6 to 7 mm; Eastern District 6 to 7 mm; Wan Chai 6 to 7 mm; Sai Kung 6 to 12 mm; Kowloon City 6 to 10 mm; Kwun Tong 5 to 9 mm; Tsuen Wan 5 to 12 mm; Yau Tsim Mong 5 to 10 mm; Southern District 4 to 11 mm; Islands District 2 to 14 mm; Sham Shui Po 11 to 12 mm; Tuen Mun 1 to 6 mm; Tai Po 1 to 10 mm; Yuen Long 0 to 5 mm; North District 0 to 1 mm.