Bulletin updated at 09:50 HKT 21/Jan/2025
9-Day Weather Forecast General Situation: A fresh to strong easterly airstream will affect the coast of Guangdong today and tomorrow. It will be cloudier over the region. With the easterly airstream moderating slightly in the latter part of this week, the weather will be mild over Guangdong. A cold front is expected to move across the coast of southern China on Sunday. The associated intense winter monsoon will affect the region in the following couple of days. The weather will become cold and very dry. Date/Month 21/1 (Tuesday) Wind: East force 4 to 5, occasionally force 6 offshore. Weather: Mainly fine. Very dry during the day. Becoming cloudy later. Temp Range: 16 - 20 C R.H. Range: 35 - 75 Per Cent PSR: Low Date/Month 22/1(Wednesday) Wind: East force 4 to 5, occasionally force 6 offshore at first. Weather: Sunny intervals. One or two light rain patches at night. Temp Range: 17 - 20 C R.H. Range: 60 - 80 Per Cent PSR: Low Date/Month 23/1(Thursday) Wind: East to northeast force 3 to 4. Weather: Sunny periods. Temp Range: 18 - 22 C R.H. Range: 60 - 80 Per Cent PSR: Low Date/Month 24/1(Friday) Wind: East to northeast force 3 to 4. Weather: Sunny periods. Temp Range: 18 - 22 C R.H. Range: 60 - 80 Per Cent PSR: Low Date/Month 25/1(Saturday) Wind: East to northeast force 4 to 5. Weather: Sunny periods. Temp Range: 18 - 21 C R.H. Range: 65 - 80 Per Cent PSR: Low Date/Month 26/1(Sunday) Wind: Northeast force 4 to 5. Becoming north force 5, occasionally force 6 offshore and on high ground later. Weather: Mainly cloudy. Sunny intervals during the day. One or two light rain patches later. Temperatures will fall appreciably. Temp Range: 15 - 20 C R.H. Range: 50 - 80 Per Cent PSR: Low Date/Month 27/1(Monday) Wind: North force 5, occasionally force 6 offshore and on high ground. Weather: Becoming cold. Sunny periods. Very dry during the day. Temp Range: 12 - 16 C R.H. Range: 35 - 65 Per Cent PSR: Low Date/Month 28/1(Tuesday) Wind: North to northeast force 4 to 5. Weather: Mainly fine. Cold in the morning. Very dry during the day. Temp Range: 11 - 17 C R.H. Range: 30 - 65 Per Cent PSR: Low Date/Month 29/1(Wednesday) Wind: Northeast force 4, occasionally force 5. Weather: Dry with sunny periods. Rather cool in the morning. Temp Range: 13 - 17 C R.H. Range: 40 - 65 Per Cent PSR: Low Sea surface temperature at 7 a.m.21/1/2025 at North Point was 17 degrees C. Soil temperatures at 7 a.m.21/1/2025 at the Hong Kong Observatory: 0.5 M below surface was 20.2 degrees C. 1.0 M below surface was 21.8 degrees C. Weather Cartoons for 9-day weather forecast Day 1 cartoon no. 51 - SUNNY PERIODS Day 2 cartoon no. 52 - SUNNY INTERVALS Day 3 cartoon no. 51 - SUNNY PERIODS Day 4 cartoon no. 51 - SUNNY PERIODS Day 5 cartoon no. 51 - SUNNY PERIODS Day 6 cartoon no. 92 - Cool Day 7 cartoon no. 93 - Cold Day 8 cartoon no. 93 - Cold Day 9 cartoon no. 51 - SUNNY PERIODS