Average sea water temperature in March:
+68.1°F
| Minimum sea water temperature in March: | 74.3°F |
| Maximum sea water temperature in March: | 63.5°F |
Daily sea water temperature in March, °F
Show year:
2026
2025
2024
The average sea water temperature in March of 2026 was 69.0°F. The highest and lowest sea temperatures during the month were 70.7°F and 68.0°F.
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Monthly sea water temperature in Hong Kong, °F
Which China resorts have warmest sea in March?
| Place name | March 2026 | March 2025 |
|---|---|---|
| Sanya | 76.6°F | 74.4°F |
| Dadunhai | 76.6°F | 74.4°F |
| Yalong Bay | 76.3°F | 74.3°F |
| Tainan | 75.9°F | 76.0°F |
| Hainan | 75.6°F | 73.5°F |
| Haikou | 72.4°F | 69.9°F |
| Beihai | 72.1°F | 70.5°F |
| Taichung | 71.4°F | 68.7°F |
| Shenzhen | 70.3°F | 67.8°F |
| Zhuhai | 69.3°F | 67.1°F |
| Macau | 69.2°F | 67.1°F |
| Hong Kong | 69.0°F | 65.5°F |
| Taipei | 68.9°F | 65.3°F |
| Guangzhou | 68.5°F | 69.0°F |
| Xiamen | 62.3°F | 62.6°F |
| Hangzhou | 52.1°F | 55.8°F |
| Suzhou | 52.1°F | 53.6°F |
| Nantong | 51.8°F | 52.8°F |
| Shanghai | 50.6°F | 51.9°F |
| Ningbo | 49.1°F | 50.4°F |
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: 03:11
March 16, monday
0600
64°F
W
8 mph
8 mph
0900
66°F
W
12 mph
12 mph
1200
70°F
W
12 mph
12 mph
1500
72°F
W
9 mph
9 mph
1800
70°F
NW
7 mph
7 mph
2100
66°F
W
8 mph
8 mph
March 17, tuesday
0000
68°F
W
7 mph
7 mph
0300
68°F
W
9 mph
9 mph
