Average sea water temperature in July:
+64.5°F
| Minimum sea water temperature in July: | 70.0°F |
| Maximum sea water temperature in July: | 59.2°F |
Daily sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 67.6°F. The highest and lowest sea temperatures during the month were 70.0°F and 66.0°F.
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| Saint Malo |
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Monthly sea water temperature in Saint Malo, °F
Which France resorts have warmest sea in July?
| Place name | July 2026 | July 2025 |
|---|---|---|
| Bastia | 81.6°F | 79.9°F |
| Portivecju | 81.5°F | 80.0°F |
| Saint Jean Cap Ferrat | 80.3°F | 78.6°F |
| Theoule Sur Mer | 80.0°F | 78.5°F |
| Mandelieu la Napoule | 80.0°F | 78.5°F |
| Nice | 80.0°F | 78.3°F |
| Cannes | 79.9°F | 78.4°F |
| Golfe Juan | 79.8°F | 78.3°F |
| Antibes | 79.8°F | 78.2°F |
| Juan les Pins | 79.8°F | 78.2°F |
| Roquebrune Cap Martin | 79.7°F | 78.7°F |
| Bunifaziu | 79.6°F | 78.4°F |
| Saint Laurent du Var | 79.6°F | 78.0°F |
| Menton | 79.6°F | 78.5°F |
| Aiacciu | 79.6°F | 78.9°F |
| Cagnes sur Mer | 79.5°F | 77.9°F |
| Calvi | 79.4°F | 78.7°F |
| Frejus | 79.4°F | 78.3°F |
| Corsica | 79.3°F | 78.8°F |
| Saint-Tropez | 79.1°F | 78.1°F |
Best time for vacation in Saint Malo
Saint Malo on a weather map
Places in France:
Name
°F
24 Hours Forecast
Saint Malo
Local time: 19:46
July 16, thursday
2100
66°F
W
4 mph
4 mph
July 17, friday
0000
64°F
SE
5 mph
5 mph
0300
63°F
W
6 mph
6 mph
0600
63°F
SW
7 mph
7 mph
0900
64°F
SW
9 mph
9 mph
1200
72°F
SW
11 mph
11 mph
1500
75°F
S
14 mph
14 mph
1800
73°F
S
14 mph
14 mph
