Bulletin updated at 07:45 HKT 23/Dec/2021
9-Day Weather Forecast General Situation: The northeast monsoon now affecting southern China will moderate gradually today and tomorrow, and a band of clouds will cover the region. An intense winter monsoon will reach the coast of southern China on Christmas Day. The weather will become cold appreciably, and it will be windy with a few rain patches over the region early next week. The monsoon is expected to moderate gradually in the middle and latter parts of next week. The weather will be mainly fine over the coast of Guangdong and it will remain cool in the morning. Date/Month 23/12 (Thursday) Wind: East to northeast force 4, force 5 offshore at first. Weather: Mainly cloudy. One or two rain patches in the morning and at night. Sunny intervals during the day. Temp Range: 19 - 22 C R.H. Range: 70 - 90 Per Cent Date/Month 24/12(Friday) Wind: Northeast force 3 to 4. Weather: Mainly cloudy with a few rain patches. Temp Range: 19 - 21 C R.H. Range: 75 - 95 Per Cent Date/Month 25/12(Saturday) Wind: North to northeast force 4 to 5, occasionally force 6 offshore later. Weather: Mainly cloudy. Bright periods during the day. Cool with one or two rain patches at night. Temp Range: 17 - 21 C R.H. Range: 65 - 90 Per Cent Date/Month 26/12(Sunday) Wind: North to northeast force 4 to 5, force 6 offshore and on high ground. Weather: Cloudy with a few rain patches. Becoming cold appreciably. Temp Range: 11 - 17 C R.H. Range: 70 - 90 Per Cent Date/Month 27/12(Monday) Wind: Northeast force 4 to 5, occasionally force 6 offshore at first. Weather: Cold. Mainly cloudy with one or two rain patches. Temp Range: 10 - 13 C R.H. Range: 70 - 85 Per Cent Date/Month 28/12(Tuesday) Wind: Northeast force 4 to 5. Weather: Cold in the morning. Dry with sunny periods during the day. Temp Range: 11 - 16 C R.H. Range: 60 - 75 Per Cent Date/Month 29/12(Wednesday) Wind: Northeast force 4. Weather: Mainly fine. Cool in the morning. Dry during the day. Temp Range: 14 - 19 C R.H. Range: 55 - 75 Per Cent Date/Month 30/12(Thursday) Wind: Northeast force 4. Weather: Fine. Cool in the morning. Dry during the day. Temp Range: 16 - 20 C R.H. Range: 55 - 75 Per Cent Date/Month 31/12(Friday) Wind: East to northeast force 4. Weather: Mainly fine. Cool in the morning. Dry during the day. Temp Range: 16 - 21 C R.H. Range: 55 - 80 Per Cent Sea surface temperature at 7 a.m.23/12/2021 at North Point was 21 degrees C. Soil temperatures at 7 a.m.23/12/2021 at the Hong Kong Observatory: 0.5 M below surface was 22.5 degrees C. 1.0 M below surface was 24.5 degrees C. Weather Cartoons for 9-day weather forecast Day 1 cartoon no. 52 - SUNNY INTERVALS Day 2 cartoon no. 62 - Light Rain Day 3 cartoon no. 52 - SUNNY INTERVALS Day 4 cartoon no. 92 - Cool Day 5 cartoon no. 93 - Cold Day 6 cartoon no. 93 - Cold Day 7 cartoon no. 51 - SUNNY PERIODS Day 8 cartoon no. 50 - SUNNY Day 9 cartoon no. 51 - SUNNY PERIODS