General Situation
Under the influence of an anticyclone aloft, the weather will be mainly fine and hot over Guangdong for the rest of this week. The northeast monsoon is expected to reach southern China on Sunday. An area of low pressure will gradually develop over the seas east of the Philippines in
the latter part of this week, and move across the vicinity of Luzon over the weekend, with a higher chance of entering the South China Sea subsequently. However, there are uncertainties in its movement and intensity. Under the combined effect of the northeast monsoon and the low
pressure system, it will be windy with a few showers and temperatures will fall appreciably over the coast of southern China early to midweek next week.
Wednesday, Oct 15
Mainly fine, apart from isolated showers at first.
Max Temp: 32°C
Min Temp: 27°C
Humidity: 60-90%
Wind: East force 3 to 4.
Probability of Significant Rain: Low
Thursday, Oct 16
Mainly fine.
Max Temp: 32°C
Min Temp: 28°C
Humidity: 60-85%
Wind: East to northeast force 4, occasionally force 5 offshore later.
Probability of Significant Rain: Low
Friday, Oct 17
Mainly fine.
Max Temp: 32°C
Min Temp: 28°C
Humidity: 60-85%
Wind: East to northeast force 4, occasionally force 5 offshore at first.
Probability of Significant Rain: Low
Saturday, Oct 18
Sunny periods. Very hot during the day. One or two showers later.
Max Temp: 33°C
Min Temp: 28°C
Humidity: 60-85%
Wind: East to northeast force 2 to 3.
Probability of Significant Rain: Low
Sunday, Oct 19
Sunny periods. One or two showers in the morning and at night. Very hot and dry during the day.
Max Temp: 33°C
Min Temp: 27°C
Humidity: 55-85%
Wind: North to northeast force 3 to 4, force 5 offshore later, occasionally force 6 on high ground.
Probability of Significant Rain: Low
Monday, Oct 20
Sunny intervals. Dry during the day.
Max Temp: 29°C
Min Temp: 24°C
Humidity: 50-80%
Wind: North to northeast force 4 to 5, force 6 offshore and on high ground.
Probability of Significant Rain: Low
Tuesday, Oct 21
Mainly cloudy with a few showers. Bright periods during the day.
Max Temp: 27°C
Min Temp: 23°C
Humidity: 70-95%
Wind: North to northeast force 5, force 6 offshore and up to force 7 on high ground.
Probability of Significant Rain: Medium
Wednesday, Oct 22
Mainly cloudy with a few showers.
Max Temp: 26°C
Min Temp: 22°C
Humidity: 75-95%
Wind: North to northeast force 5, force 6 offshore and on high ground.
Probability of Significant Rain: Medium
Thursday, Oct 23
Mainly cloudy with a few showers.
Max Temp: 27°C
Min Temp: 23°C
Humidity: 70-95%
Wind: North to northeast force 4 to 5, occasionally force 6 offshore and on high ground.
Probability of Significant Rain: Medium
Additional Information
Sea Temperature (North Point): 28°C (Recorded: Oct 14, 2025, 07:00)
Soil Temperature (Hong Kong Observatory, 0.5m): 29.9°C (Recorded: Oct 14, 2025, 07:00)
Soil Temperature (Hong Kong Observatory, 1m): 30°C (Recorded: Oct 14, 2025, 07:00)