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 70.8°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 | 74.3°F | 71.2°F |
| Sanya | 74.1°F | 72.5°F |
| Dadunhai | 74.1°F | 72.5°F |
| Yalong Bay | 74.0°F | 71.9°F |
| Hainan | 71.5°F | 68.0°F |
| Haikou | 70.8°F | 66.2°F |
| Shenzhen | 67.8°F | 64.7°F |
| Beihai | 67.6°F | 63.5°F |
| Zhuhai | 66.7°F | 63.6°F |
| Hong Kong | 66.7°F | 63.6°F |
| Macau | 66.7°F | 63.3°F |
| Guangzhou | 66.1°F | 64.9°F |
| Taichung | 66.0°F | 61.6°F |
| Taipei | 64.0°F | 63.6°F |
| Xiamen | 61.3°F | 58.4°F |
| Hangzhou | 50.7°F | 47.8°F |
| Nantong | 48.8°F | 48.2°F |
| Ningbo | 48.0°F | 46.6°F |
| Shanghai | 47.9°F | 46.9°F |
| Suzhou | 46.4°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: 04:52
February 25, wednesday
0600
70°F
NW
7 mph
7 mph
0900
73°F
NW
9 mph
9 mph
1200
81°F
SW
11 mph
11 mph
1500
81°F
SW
15 mph
15 mph
1800
79°F
W
16 mph
16 mph
2100
73°F
NW
11 mph
11 mph
February 26, thursday
0000
72°F
NW
8 mph
8 mph
0300
72°F
NW
7 mph
7 mph
