Average sea water temperature in September:
+85.0°F
| Minimum sea water temperature in September: | 88.0°F |
| Maximum sea water temperature in September: | 81.3°F |
Daily sea water temperature in September, °F
Show year:
2024
2023
2022
The average sea water temperature in September of 2024 was 85.5°F. The highest and lowest sea temperatures during the month were 87.4°F and 83.7°F.
Monthly sea water temperature in Hainan, °F
Which China resorts have warmest sea in September?
| Place name | September 2024 | September 2023 |
|---|---|---|
| Tainan | 86.2°F | 84.7°F |
| Taichung | 86.0°F | 84.9°F |
| Beihai | 86.0°F | 85.2°F |
| Hainan | 85.5°F | 85.5°F |
| Dadunhai | 85.5°F | 85.0°F |
| Sanya | 85.5°F | 85.0°F |
| Yalong Bay | 85.5°F | 85.3°F |
| Guangzhou | 85.5°F | 83.7°F |
| Zhuhai | 85.4°F | 84.0°F |
| Nantong | 85.4°F | 81.3°F |
| Macau | 85.4°F | 83.9°F |
| Shanghai | 85.0°F | 81.6°F |
| Taipei | 85.0°F | 83.6°F |
| Haikou | 85.0°F | 84.7°F |
| Shenzhen | 84.7°F | 83.6°F |
| Suzhou | 84.6°F | 82.3°F |
| Hong Kong | 84.3°F | 82.7°F |
| Xiamen | 84.0°F | 82.7°F |
| Hangzhou | 83.6°F | 80.7°F |
| Ningbo | 83.4°F | 81.7°F |
Best time for vacation in Hainan
Hainan on a weather map
Places in China:
Name
°F
24 Hours Forecast
Hainan
Local time: 23:05
December 22, sunday
0000
54°F
NW
2 mph
2 mph
0300
54°F
N
2 mph
2 mph
0600
54°F
NW
2 mph
2 mph
0900
59°F
W
5 mph
5 mph
1200
66°F
W
9 mph
9 mph
1500
64°F
W
5 mph
5 mph
1800
59°F
W
7 mph
7 mph
2100
57°F
W
5 mph
5 mph
