Average sea water temperature in May:
+54.8°F
| Minimum sea water temperature in May: | 63.5°F |
| Maximum sea water temperature in May: | 49.1°F |
Daily sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 57.4°F. The highest and lowest sea temperatures during the month were 63.5°F and 54.3°F.
Monthly sea water temperature in London, °F
Which United Kingdom resorts have warmest sea in May?
| Place name | May 2026 | May 2025 |
|---|---|---|
| Gibraltar | 62.1°F | 63.0°F |
| London | 57.4°F | 57.8°F |
| Bath | 56.7°F | 58.3°F |
| Bristol | 56.6°F | 58.5°F |
| Bournemouth | 56.4°F | 56.4°F |
| Brighton | 56.1°F | 55.7°F |
| Plymouth | 55.7°F | 56.0°F |
| Liverpool | 55.6°F | 58.3°F |
| Torquay | 54.1°F | 55.9°F |
| York | 53.7°F | 54.5°F |
| Belfast | 53.6°F | 54.0°F |
| Glasgow | 51.9°F | 52.8°F |
| Edinburgh | 51.3°F | 52.7°F |
| Middlesbrough | 50.4°F | 51.2°F |
| Scarborough | 49.7°F | 50.5°F |
Best time for vacation in London
London on a weather map
Places in United Kingdom:
Name
°F
24 Hours Forecast
London
Local time: 05:19
September 29, tuesday
0600
63°F
W
8 mph
8 mph
0900
63°F
NW
7 mph
7 mph
1200
73°F
NW
12 mph
12 mph
1500
77°F
NW
11 mph
11 mph
1800
75°F
NW
7 mph
7 mph
2100
70°F
NW
8 mph
8 mph
September 30, wednesday
0000
68°F
NW
9 mph
9 mph
0300
66°F
N
10 mph
10 mph
