Average sea water temperature in October:
+72.3°F
| Minimum sea water temperature in October: | 83.1°F |
| Maximum sea water temperature in October: | 64.9°F |
Daily sea water temperature in October, °F
Show year:
2026
2025
2024
The average sea water temperature in October of 2026 was 75.6°F. The highest and lowest sea temperatures during the month were 76.5°F and 74.3°F.
Monthly sea water temperature in Nantong, °F
Which China resorts have warmest sea in October?
| Place name | October 2026 | October 2025 |
|---|---|---|
| Sanya | 84.9°F | 83.6°F |
| Dadunhai | 84.9°F | 83.6°F |
| Yalong Bay | 84.8°F | 83.4°F |
| Haikou | 84.4°F | 82.6°F |
| Beihai | 84.4°F | 82.6°F |
| Tainan | 84.3°F | 84.1°F |
| Hainan | 84.3°F | 82.6°F |
| Shenzhen | 84.3°F | 83.6°F |
| Guangzhou | 84.2°F | 82.6°F |
| Macau | 83.8°F | 83.3°F |
| Zhuhai | 83.8°F | 83.6°F |
| Hong Kong | 83.7°F | 83.0°F |
| Taichung | 82.1°F | 83.3°F |
| Xiamen | 81.9°F | 83.4°F |
| Taipei | 80.7°F | 82.9°F |
| Ningbo | 77.0°F | 78.9°F |
| Nantong | 75.6°F | 74.7°F |
| Shanghai | 75.4°F | 76.3°F |
| Suzhou | 75.0°F | 76.8°F |
| Hangzhou | 74.9°F | 79.2°F |
Best time for vacation in Nantong
Nantong on a weather map
Places in China:
Name
°F
24 Hours Forecast
Nantong
Local time: 07:56
October 17, saturday
0900
77°F
NW
19 mph
19 mph
1200
79°F
NW
17 mph
17 mph
1500
81°F
NW
17 mph
17 mph
1800
73°F
NW
17 mph
17 mph
2100
73°F
NW
17 mph
17 mph
October 18, sunday
0000
73°F
N
15 mph
15 mph
0300
72°F
N
11 mph
11 mph
0600
70°F
E
6 mph
6 mph
