Average sea water temperature in July:
+61.0°F
| Minimum sea water temperature in July: | 66.6°F |
| Maximum sea water temperature in July: | 56.1°F |
Daily sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 65.0°F. The highest and lowest sea temperatures during the month were 66.6°F and 62.2°F.
sea water
temperature
temperature
| Plymouth |
monthly
weather
weather
| Plymouth |
current
weather
weather
| Plymouth |
14 days
forecast
forecast
| Plymouth |
Monthly sea water temperature in Plymouth, °F
Which United Kingdom resorts have warmest sea in July?
| Place name | July 2026 | July 2025 |
|---|---|---|
| London | 70.1°F | 68.0°F |
| Bristol | 69.3°F | 67.7°F |
| Bath | 69.0°F | 67.5°F |
| Bournemouth | 67.8°F | 66.3°F |
| Brighton | 67.5°F | 66.3°F |
| Liverpool | 67.0°F | 65.9°F |
| Gibraltar | 66.7°F | 68.0°F |
| York | 65.4°F | 63.8°F |
| Torquay | 65.1°F | 64.0°F |
| Plymouth | 65.0°F | 62.3°F |
| Belfast | 60.9°F | 59.5°F |
| Middlesbrough | 60.4°F | 58.5°F |
| Glasgow | 59.9°F | 59.6°F |
| Scarborough | 59.5°F | 58.3°F |
| Edinburgh | 58.3°F | 57.8°F |
Best time for vacation in Plymouth
Plymouth on a weather map
Places in United Kingdom:
Name
°F
24 Hours Forecast
Plymouth
Local time: 02:29
August 06, thursday
0300
54°F
SE
8 mph
8 mph
0600
52°F
SE
6 mph
6 mph
0900
61°F
SE
9 mph
9 mph
1200
66°F
E
11 mph
11 mph
1500
68°F
E
14 mph
14 mph
1800
66°F
SE
13 mph
13 mph
2100
57°F
SE
9 mph
9 mph
August 07, friday
0000
52°F
S
8 mph
8 mph
