General Situation
A replenishment of the northeast monsoon will reach the coast of Guangdong tomorrow. It will be windier on Monday and at first on Tuesday, and temperatures will fall slightly. With the monsoon moderating, temperatures over the region will rise midweek next week. Under the influence of another dry replenishment of the monsoon, temperatures over the coast of southern China will fall again during Christmas holidays. It will be cool in the morning and at night over the region. The weather will improve and it will be dry over the coastal areas of Guangdong during the next weekend. The temperature difference between day and night will be relatively large over inland areas.
Sunday, Dec 21
Mainly fine. Dry and warm during the day.
Max Temp: 25°C
Min Temp: 20°C
Humidity: 50-80%
Wind: Northeast force 3 to 4, occasionally force 5 offshore and on high ground later.
Probability of Significant Rain: Low
Monday, Dec 22
Mainly cloudy. Sunny periods during the day.
Max Temp: 21°C
Min Temp: 18°C
Humidity: 60-80%
Wind: East to northeast force 4 to 5, occasionally force 6 offshore and on high ground.
Probability of Significant Rain: Low
Tuesday, Dec 23
Mainly cloudy with one or two light rain patches. Sunny intervals during the day.
Max Temp: 22°C
Min Temp: 19°C
Humidity: 65-90%
Wind: East to northeast force 4 to 5, occasionally force 6 offshore and on high ground at first.
Probability of Significant Rain: Low
Wednesday, Dec 24
Mainly cloudy. One or two light rain patches at first. Warm with sunny periods during the day.
Max Temp: 24°C
Min Temp: 19°C
Humidity: 60-85%
Wind: Northeast force 3 to 4 .
Probability of Significant Rain: Low
Thursday, Dec 25
Becoming cool. Mainly cloudy. Dry during the day.
Max Temp: 21°C
Min Temp: 17°C
Humidity: 55-75%
Wind: North to northeast force 4 to 5.
Probability of Significant Rain: Low
Friday, Dec 26
Mainly cloudy. Cool in the morning and at night. Dry with sunny periods during the day.
Max Temp: 19°C
Min Temp: 15°C
Humidity: 50-75%
Wind: North to northeast force 4, occasionally force 5 at first.
Probability of Significant Rain: Low
Saturday, Dec 27
Dry and becoming fine. Cool in the morning and at night.
Max Temp: 21°C
Min Temp: 16°C
Humidity: 45-70%
Wind: East to northeast force 3 to 4.
Probability of Significant Rain: Low
Sunday, Dec 28
Mainly fine and dry. Cool in the morning and at night.
Max Temp: 22°C
Min Temp: 16°C
Humidity: 40-70%
Wind: Northeast force 3.
Probability of Significant Rain: Low
Monday, Dec 29
Mainly fine and dry. Cool in the morning and at night.
Max Temp: 22°C
Min Temp: 17°C
Humidity: 40-70%
Wind: East to northeast force 3.
Probability of Significant Rain: Low
Additional Information
Sea Temperature (North Point): 21°C (Recorded: Dec 20, 2025, 07:00)
Soil Temperature (Hong Kong Observatory, 0.5m): 23.1°C (Recorded: Dec 20, 2025, 07:00)
Soil Temperature (Hong Kong Observatory, 1m): 24.5°C (Recorded: Dec 20, 2025, 07:00)