Average sea water temperature in December:
+51.5°F
| Minimum sea water temperature in December: | 55.6°F |
| Maximum sea water temperature in December: | 48.7°F |
Daily sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 52.5°F. The highest and lowest sea temperatures during the month were 53.8°F and 51.6°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 December?
| Place name | December 2025 | December 2024 |
|---|---|---|
| Aiacciu | 62.7°F | 61.7°F |
| Bunifaziu | 62.6°F | 61.9°F |
| Corsica | 62.6°F | 61.7°F |
| Calvi | 62.5°F | 61.6°F |
| Bastia | 62.5°F | 61.7°F |
| Propriano | 62.4°F | 61.7°F |
| Saint Jean Cap Ferrat | 62.2°F | 61.4°F |
| Roquebrune Cap Martin | 62.1°F | 61.3°F |
| Menton | 62.1°F | 61.2°F |
| Nice | 62.1°F | 61.2°F |
| Theoule Sur Mer | 61.9°F | 61.0°F |
| Mandelieu la Napoule | 61.9°F | 61.0°F |
| Cannes | 61.9°F | 61.0°F |
| Juan les Pins | 61.9°F | 61.0°F |
| Antibes | 61.9°F | 61.0°F |
| Cavalaire sur Mer | 61.9°F | 60.9°F |
| Saint Laurent du Var | 61.9°F | 61.1°F |
| Golfe Juan | 61.9°F | 61.0°F |
| Cagnes sur Mer | 61.9°F | 61.1°F |
| Frejus | 61.8°F | 60.9°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: 21:21
December 17, wednesday
0000
48°F
S
9 mph
9 mph
0300
46°F
S
7 mph
7 mph
0600
46°F
S
4 mph
4 mph
0900
45°F
N
2 mph
2 mph
1200
48°F
N
7 mph
7 mph
1500
50°F
N
11 mph
11 mph
1800
46°F
N
12 mph
12 mph
2100
46°F
N
15 mph
15 mph
