Average sea water temperature in July:
+60.8°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 64.2°F. The highest and lowest sea temperatures during the month were 66.6°F and 62.2°F.
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| Plymouth |
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| Plymouth |
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| Plymouth |
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Monthly sea water temperature in Plymouth, °F
Which United Kingdom resorts have warmest sea in July?
| Place name | July 2026 | July 2025 |
|---|---|---|
| London | 70.5°F | 68.0°F |
| Bristol | 68.8°F | 67.7°F |
| Bath | 68.4°F | 67.5°F |
| Gibraltar | 68.0°F | 68.0°F |
| Brighton | 67.2°F | 66.3°F |
| Bournemouth | 66.9°F | 66.3°F |
| Liverpool | 66.6°F | 65.9°F |
| York | 65.8°F | 63.8°F |
| Torquay | 64.5°F | 64.0°F |
| Plymouth | 64.2°F | 62.3°F |
| Belfast | 59.4°F | 59.5°F |
| Glasgow | 59.3°F | 59.6°F |
| Middlesbrough | 59.0°F | 58.5°F |
| Scarborough | 58.6°F | 58.3°F |
| Edinburgh | 57.4°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: 00:27
July 17, friday
0300
63°F
W
5 mph
5 mph
0600
63°F
W
4 mph
4 mph
0900
72°F
N
5 mph
5 mph
1200
75°F
NE
7 mph
7 mph
1500
75°F
NE
12 mph
12 mph
1800
72°F
NE
8 mph
8 mph
2100
64°F
SE
7 mph
7 mph
July 18, saturday
0000
61°F
S
9 mph
9 mph
