Average sea water temperature in February:
+67.6°F
| Minimum sea water temperature in February: | 73.2°F |
| Maximum sea water temperature in February: | 61.7°F |
Daily sea water temperature in February, °F
Show year:
2026
2025
2024
The average sea water temperature in February of 2026 was 71.1°F. The highest and lowest sea temperatures during the month were 73.2°F and 67.8°F.
Monthly sea water temperature in Haikou, °F
Which China resorts have warmest sea in February?
| Place name | February 2026 | February 2025 |
|---|---|---|
| Tainan | 74.7°F | 71.2°F |
| Sanya | 74.4°F | 72.5°F |
| Dadunhai | 74.4°F | 72.5°F |
| Yalong Bay | 74.3°F | 71.9°F |
| Hainan | 72.0°F | 68.0°F |
| Haikou | 71.1°F | 66.2°F |
| Shenzhen | 68.5°F | 64.7°F |
| Beihai | 68.1°F | 63.5°F |
| Zhuhai | 67.3°F | 63.6°F |
| Macau | 67.3°F | 63.3°F |
| Hong Kong | 67.2°F | 63.6°F |
| Taichung | 66.9°F | 61.6°F |
| Guangzhou | 66.6°F | 64.9°F |
| Taipei | 64.6°F | 63.6°F |
| Xiamen | 61.6°F | 58.4°F |
| Hangzhou | 50.9°F | 47.8°F |
| Nantong | 48.8°F | 48.2°F |
| Ningbo | 48.1°F | 46.6°F |
| Shanghai | 48.0°F | 46.9°F |
| Suzhou | 47.2°F | 44.7°F |
Best time for vacation in Haikou
Haikou on a weather map
Places in China:
Name
°F
24 Hours Forecast
Haikou
Local time: 16:24
March 17, tuesday
1800
77°F
W
14 mph
14 mph
2100
72°F
NW
12 mph
12 mph
March 18, wednesday
0000
72°F
NW
9 mph
9 mph
0300
70°F
NW
9 mph
9 mph
0600
70°F
NW
9 mph
9 mph
0900
73°F
NW
11 mph
11 mph
1200
79°F
W
9 mph
9 mph
1500
81°F
SW
12 mph
12 mph
