28.12
sun
sun
Day
66°F
W 8 mph
Precip.
0%
0%
Night
64°F
W 6 mph
Precip.
0%
0%
29.12
mon
mon
Day
66°F
W 7 mph
Precip.
0%
0%
Night
64°F
W 4 mph
Precip.
0%
0%
30.12
tue
tue
Day
68°F
NE 1 mph
Precip.
0%
0%
Night
66°F
W 9 mph
Precip.
0%
0%
31.12
wed
wed
Day
66°F
W 20 mph
Precip.
0%
0%
Night
64°F
W 23 mph
Precip.
0%
0%
01.01
thu
thu
Day
64°F
W 17 mph
Precip.
0%
0%
Night
64°F
SW 11 mph
Precip.
0%
0%
02.01
fri
fri
Day
61°F
SW 14 mph
Precip.
0%
0%
Night
55°F
SW 13 mph
Precip.
0%
0%
03.01
sat
sat
Day
57°F
SW 9 mph
Precip.
0%
0%
Night
61°F
W 15 mph
Precip.
86%
86%
04.01
sun
sun
Day
61°F
W 12 mph
Precip.
0%
0%
Night
63°F
W 12 mph
Precip.
0%
0%
05.01
mon
mon
Day
64°F
W 3 mph
Precip.
0%
0%
Night
64°F
SW 6 mph
Precip.
0%
0%
06.01
tue
tue
Day
66°F
SW 14 mph
Precip.
0%
0%
Night
61°F
S 18 mph
Precip.
0%
0%
07.01
wed
wed
Day
61°F
SW 14 mph
Precip.
0%
0%
Night
57°F
S 16 mph
Precip.
0%
0%
08.01
thu
thu
Day
57°F
SW 13 mph
Precip.
0%
0%
Night
57°F
S 14 mph
Precip.
0%
0%
09.01
fri
fri
Day
59°F
S 19 mph
Precip.
0%
0%
Night
59°F
S 18 mph
Precip.
0%
0%
10.01
sat
sat
Day
61°F
SW 7 mph
Precip.
0%
0%
Night
61°F
W 7 mph
Precip.
0%
0%
sea water
temperature
temperature
| Hong Kong |
monthly
weather
weather
| Hong Kong |
current
weather
weather
| Hong Kong |
7 days
forecast
forecast
| Hong Kong |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 69.7°F. The highest and lowest sea temperatures during the month were 70.9°F and 68.2°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 63.9°F. The highest and lowest sea temperatures during the month were 65.8°F and 61.5°F.
Air temperature in Hong Kong, °F
Precipitation total in Hong Kong, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Hong Kong
Hong Kong on a weather map
Places in China:
Name
°F
24 Hours Forecast
Hong Kong
Local time: 13:57
December 28, sunday
1500
66°F
NW
6 mph
6 mph
1800
64°F
NW
6 mph
6 mph
2100
64°F
W
4 mph
4 mph
December 29, monday
0000
64°F
W
6 mph
6 mph
0300
64°F
W
8 mph
8 mph
0600
64°F
W
9 mph
9 mph
0900
64°F
W
9 mph
9 mph
1200
66°F
W
7 mph
7 mph
