Bulletin updated at 11:30 HKT 16/Jul/2026
9-Day Weather Forecast General Situation: Under the influence of a broad trough of low pressure, the weather over the coast of Guangdong will remain unsettled with showers and thunderstorms for the rest of this week to early next week. Showers will be heavy at times. With the broad trough of low pressure weakening in the middle and latter parts of next week and an anticyclone aloft covering Guangdong gradually, showers will ease off over the region, and the weather will become very hot. Date/Month 17/7 (Friday) Wind: South to southwest force 4, occasionally force 5 offshore. Weather: Mainly cloudy with occasional showers and a few squally thunderstorms. Showers will be heavy at times at first. Temp Range: 26 - 30 C R.H. Range: 75 - 95 Per Cent PSR: High Date/Month 18/7(Saturday) Wind: South to southwest force 4. Weather: Mainly cloudy with a few showers. Showers will be heavier in some areas with thunderstorms at first. Bright periods in the afternoon. Temp Range: 27 - 31 C R.H. Range: 75 - 95 Per Cent PSR: Medium High Date/Month 19/7(Sunday) Wind: Southwest force 4. Weather: Mainly cloudy with a few showers. Showers will be heavier in some areas with thunderstorms at first. Bright periods in the afternoon. Temp Range: 27 - 31 C R.H. Range: 75 - 95 Per Cent PSR: Medium High Date/Month 20/7(Monday) Wind: Southwest force 4. Weather: Mainly cloudy with occasional showers and isolated thunderstorms. Sunny intervals in the afternoon. Temp Range: 27 - 31 C R.H. Range: 75 - 95 Per Cent PSR: Medium High Date/Month 21/7(Tuesday) Wind: South to southwest force 3 to 4. Weather: Mainly cloudy with a few showers. Sunny intervals during the day. Temp Range: 27 - 31 C R.H. Range: 75 - 95 Per Cent PSR: Medium Low Date/Month 22/7(Wednesday) Wind: South force 3 to 4. Weather: Sunny periods and isolated showers. Temp Range: 28 - 32 C R.H. Range: 70 - 95 Per Cent PSR: Low Date/Month 23/7(Thursday) Wind: South force 3. Weather: Mainly fine. Very hot during the day. Temp Range: 28 - 33 C R.H. Range: 65 - 90 Per Cent PSR: Low Date/Month 24/7(Friday) Wind: South force 2 to 3. Weather: Mainly fine. Very hot during the day. Temp Range: 28 - 33 C R.H. Range: 65 - 90 Per Cent PSR: Low Date/Month 25/7(Saturday) Wind: South to southeast force 3 to 4. Weather: Sunny periods. Very hot during the day. A few showers later. Temp Range: 28 - 33 C R.H. Range: 70 - 95 Per Cent PSR: Medium Low Sea surface temperature at 7 a.m.16/7/2026 at North Point was 26 degrees C. Soil temperatures at 7 a.m.16/7/2026 at the Hong Kong Observatory: 0.5 M below surface was 29.5 degrees C. 1.0 M below surface was 29.9 degrees C. Weather Cartoons for 9-day weather forecast Day 1 cartoon no. 63 - Rain Day 2 cartoon no. 62 - Light Rain Day 3 cartoon no. 62 - Light Rain Day 4 cartoon no. 62 - Light Rain Day 5 cartoon no. 54 - Sunny Intervals with Showers Day 6 cartoon no. 51 - SUNNY PERIODS Day 7 cartoon no. 90 - Hot Day 8 cartoon no. 90 - Hot Day 9 cartoon no. 53 - Sunny Periods with A Few Showers
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