Average sea water temperature in October:
+64.6°F
| Minimum sea water temperature in October: | 72.7°F |
| Maximum sea water temperature in October: | 58.3°F |
Daily sea water temperature in October, °F
Show year:
2026
2025
2024
The average sea water temperature in October of 2026 was 66.7°F. The highest and lowest sea temperatures during the month were 71.6°F and 61.5°F.
Monthly sea water temperature in Dalian, °F
Which China resorts have warmest sea in October?
| Place name | October 2026 | October 2025 |
|---|---|---|
| Sanya | 84.4°F | 83.6°F |
| Dadunhai | 84.4°F | 83.6°F |
| Yalong Bay | 84.3°F | 83.4°F |
| Beihai | 84.2°F | 82.6°F |
| Hainan | 84.2°F | 82.6°F |
| Haikou | 84.0°F | 82.6°F |
| Shenzhen | 83.6°F | 83.6°F |
| Tainan | 83.5°F | 84.1°F |
| Macau | 83.2°F | 83.3°F |
| Zhuhai | 83.2°F | 83.6°F |
| Hong Kong | 83.1°F | 83.0°F |
| Guangzhou | 82.9°F | 82.6°F |
| Taichung | 81.3°F | 83.3°F |
| Xiamen | 81.0°F | 83.4°F |
| Taipei | 79.8°F | 82.9°F |
| Ningbo | 75.4°F | 78.9°F |
| Nantong | 74.1°F | 74.7°F |
| Shanghai | 74.1°F | 76.3°F |
| Hangzhou | 73.8°F | 79.2°F |
| Suzhou | 72.6°F | 76.8°F |
Best time for vacation in Dalian
Dalian on a weather map
Places in China:
Name
°F
24 Hours Forecast
Dalian
Local time: 03:56
November 16, monday
0600
39°F
S
12 mph
12 mph
0900
41°F
S
11 mph
11 mph
1200
45°F
S
11 mph
11 mph
1500
45°F
S
12 mph
12 mph
1800
41°F
S
11 mph
11 mph
2100
39°F
S
11 mph
11 mph
November 17, tuesday
0000
37°F
S
12 mph
12 mph
0300
37°F
S
13 mph
13 mph
