Bulletin updated at 12:00 HKT 04/Jun/2025
9-Day Weather Forecast General Situation: An easterly airstream will continue to affect the coast of Guangdong tomorrow. Meanwhile, an upper-air disturbance will bring showers to the northern part of the South China Sea and the coast of southern China. With an anticyclone aloft strengthening, the weather will improve gradually over Guangdong in the following couple of days, and it will be very hot during the day over the weekend to early next week. A broad trough of low pressure is expected to bring unsettled weather to the central part of the South China Sea to the vicinity of Luzon early to midweek next week. There may be an associated area of low pressure developing gradually over the South China Sea or the seas east of the Philippines, but there are uncertainties in its movement and its speed of development. Date/Month 5/6 (Thursday) Wind: East force 4, force 5 offshore. Weather: Mainly cloudy with one or two showers. Temp Range: 25 - 28 C R.H. Range: 75 - 95 Per Cent Date/Month 6/6(Friday) Wind: East to southeast force 3. Weather: Mainly cloudy with one or two showers. Sunny intervals during the day. Temp Range: 27 - 31 C R.H. Range: 70 - 90 Per Cent Date/Month 7/6(Saturday) Wind: South to southeast force 3. Weather: Hot with sunny periods. Temp Range: 28 - 32 C R.H. Range: 65 - 90 Per Cent Date/Month 8/6(Sunday) Wind: South force 3. Weather: Sunny periods and isolated showers. Very hot during the day. Temp Range: 28 - 33 C R.H. Range: 65 - 90 Per Cent Date/Month 9/6(Monday) Wind: South force 3. Weather: Sunny periods and isolated showers. Very hot during the day. Temp Range: 28 - 33 C R.H. Range: 65 - 90 Per Cent Date/Month 10/6(Tuesday) Wind: Southeast force 3 to 4. Weather: Hot with sunny intervals and one or two showers. Temp Range: 28 - 32 C R.H. Range: 65 - 95 Per Cent Date/Month 11/6(Wednesday) Wind: East force 4 to 5. Weather: Mainly cloudy with a few showers. Temp Range: 27 - 30 C R.H. Range: 75 - 95 Per Cent Date/Month 12/6(Thursday) Wind: East force 4 to 5. Weather: Mainly cloudy with a few showers and isolated thunderstorms. Temp Range: 26 - 29 C R.H. Range: 75 - 95 Per Cent Date/Month 13/6(Friday) Wind: East to southeast force 4 to 5. Weather: Mainly cloudy with a few showers and isolated thunderstorms. Temp Range: 26 - 29 C R.H. Range: 75 - 95 Per Cent Sea surface temperature at 7 a.m.4/6/2025 at North Point was 25 degrees C. Soil temperatures at 7 a.m.4/6/2025 at the Hong Kong Observatory: 0.5 M below surface was 28.1 degrees C. 1.0 M below surface was 27.4 degrees C. Weather Cartoons for 9-day weather forecast Day 1 cartoon no. 62 - Light Rain Day 2 cartoon no. 54 - Sunny Intervals with Showers Day 3 cartoon no. 51 - SUNNY PERIODS Day 4 cartoon no. 90 - Hot Day 5 cartoon no. 90 - Hot Day 6 cartoon no. 54 - Sunny Intervals with Showers Day 7 cartoon no. 62 - Light Rain Day 8 cartoon no. 62 - Light Rain Day 9 cartoon no. 62 - Light Rain