Average sea water temperature in October:
+55.9°F
| Minimum sea water temperature in October: | 57.9°F |
| Maximum sea water temperature in October: | 53.2°F |
Daily sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 56.3°F. The highest and lowest sea temperatures during the month were 57.2°F and 54.9°F.
Monthly sea water temperature in Belfast, °F
Which United Kingdom resorts have warmest sea in October?
| Place name | October 2025 | October 2024 |
|---|---|---|
| Gibraltar | 67.7°F | 64.6°F |
| Brighton | 60.2°F | 60.2°F |
| Torquay | 59.9°F | 59.4°F |
| Bournemouth | 59.8°F | 60.0°F |
| Plymouth | 58.5°F | 59.7°F |
| London | 56.8°F | 57.3°F |
| Belfast | 56.3°F | 55.3°F |
| Liverpool | 55.7°F | 54.7°F |
| Bristol | 55.7°F | 56.1°F |
| Bath | 55.2°F | 56.0°F |
| Glasgow | 54.5°F | 54.2°F |
| Edinburgh | 54.3°F | 53.0°F |
| Scarborough | 54.0°F | 54.2°F |
| Middlesbrough | 53.4°F | 53.6°F |
| York | 53.3°F | 53.5°F |
Best time for vacation in Belfast
Belfast on a weather map
Places in United Kingdom:
Name
°F
24 Hours Forecast
Belfast
Local time: 21:58
January 01, thursday
0000
37°F
E
15 mph
15 mph
0300
39°F
E
16 mph
16 mph
0600
41°F
SE
16 mph
16 mph
0900
41°F
SE
13 mph
13 mph
1200
41°F
SE
14 mph
14 mph
1500
39°F
SE
14 mph
14 mph
1800
37°F
SE
12 mph
12 mph
2100
36°F
SE
8 mph
8 mph
