Average sea water temperature in April:
+47.3°F
| Minimum sea water temperature in April: | 52.7°F |
| Maximum sea water temperature in April: | 43.0°F |
Daily sea water temperature in April, °F
Show year:
2026
2025
2024
The average sea water temperature in April of 2026 was 48.4°F. The highest and lowest sea temperatures during the month were 52.7°F and 46.2°F.
Monthly sea water temperature in Belfast, °F
Which United Kingdom resorts have warmest sea in April?
| Place name | April 2026 | April 2025 |
|---|---|---|
| Gibraltar | 60.7°F | 61.2°F |
| Plymouth | 52.1°F | 51.8°F |
| Bournemouth | 52.0°F | 50.9°F |
| Brighton | 51.9°F | 50.7°F |
| London | 51.0°F | 51.5°F |
| Bristol | 50.8°F | 51.1°F |
| Bath | 50.8°F | 50.9°F |
| Torquay | 50.7°F | 50.8°F |
| Liverpool | 49.6°F | 50.7°F |
| Belfast | 48.4°F | 49.2°F |
| York | 48.3°F | 49.3°F |
| Glasgow | 46.8°F | 47.7°F |
| Middlesbrough | 46.5°F | 46.5°F |
| Edinburgh | 46.4°F | 47.2°F |
| Scarborough | 46.3°F | 46.4°F |
Best time for vacation in Belfast
Belfast on a weather map
Places in United Kingdom:
Name
°F
24 Hours Forecast
Belfast
Local time: 17:40
June 06, saturday
1800
54°F
E
9 mph
9 mph
2100
52°F
E
9 mph
9 mph
June 07, sunday
0000
45°F
NE
7 mph
7 mph
0300
46°F
N
8 mph
8 mph
0600
50°F
NE
11 mph
11 mph
0900
55°F
N
13 mph
13 mph
1200
57°F
NE
13 mph
13 mph
1500
61°F
NE
11 mph
11 mph
