Average sea water temperature in May:
+60.0°F
| Minimum sea water temperature in May: | 66.4°F |
| Maximum sea water temperature in May: | 53.8°F |
Daily sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 62.5°F. The highest and lowest sea temperatures during the month were 64.6°F and 60.6°F.
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| La Rochelle |
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| La Rochelle |
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| La Rochelle |
Monthly sea water temperature in La Rochelle, °F
Which France resorts have warmest sea in May?
| Place name | May 2026 | May 2025 |
|---|---|---|
| Aiacciu | 65.2°F | 66.1°F |
| Corsica | 65.2°F | 66.1°F |
| Le Grau Du Roi | 64.5°F | 65.2°F |
| Avignon | 64.1°F | 64.2°F |
| Propriano | 64.0°F | 65.5°F |
| Montpellier | 64.0°F | 64.7°F |
| Perpignan | 64.0°F | 63.9°F |
| Saint Jean Cap Ferrat | 63.8°F | 66.0°F |
| Palavas les Flots | 63.8°F | 64.2°F |
| Bastia | 63.8°F | 66.0°F |
| Nice | 63.8°F | 65.8°F |
| Calvi | 63.7°F | 65.0°F |
| Portivecju | 63.7°F | 66.0°F |
| Frontignan | 63.7°F | 63.6°F |
| Roquebrune Cap Martin | 63.7°F | 66.2°F |
| Menton | 63.6°F | 66.0°F |
| Marseilles | 63.6°F | 63.0°F |
| Saint Laurent du Var | 63.6°F | 65.5°F |
| Cagnes sur Mer | 63.5°F | 65.4°F |
| Arcachon | 63.5°F | 63.2°F |
Best time for vacation in La Rochelle
La Rochelle on a weather map
Places in France:
Name
°F
24 Hours Forecast
La Rochelle
Local time: 10:05
May 18, monday
1200
57°F
NE
11 mph
11 mph
1500
59°F
E
11 mph
11 mph
1800
59°F
NE
12 mph
12 mph
2100
57°F
NE
11 mph
11 mph
May 19, tuesday
0000
55°F
NE
14 mph
14 mph
0300
55°F
NE
16 mph
16 mph
0600
57°F
NE
18 mph
18 mph
0900
57°F
NE
21 mph
21 mph
