Average sea water temperature in May:
+62.4°F
| Minimum sea water temperature in May: | 69.1°F |
| Maximum sea water temperature in May: | 57.6°F |
Daily sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 62.7°F. The highest and lowest sea temperatures during the month were 64.4°F and 59.9°F.
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| La Seyne sur Mer |
monthly
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| La Seyne sur Mer |
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| La Seyne sur Mer |
14 days
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| La Seyne sur Mer |
Monthly sea water temperature in La Seyne sur Mer, °F
Which France resorts have warmest sea in May?
| Place name | May 2026 | May 2025 |
|---|---|---|
| Aiacciu | 65.2°F | 66.1°F |
| Corsica | 65.1°F | 66.1°F |
| Le Grau Du Roi | 64.3°F | 65.2°F |
| Perpignan | 63.9°F | 63.9°F |
| Propriano | 63.9°F | 65.5°F |
| Avignon | 63.8°F | 64.2°F |
| Bastia | 63.8°F | 66.0°F |
| Calvi | 63.7°F | 65.0°F |
| Saint Jean Cap Ferrat | 63.7°F | 66.0°F |
| Roquebrune Cap Martin | 63.7°F | 66.2°F |
| Montpellier | 63.7°F | 64.7°F |
| Portivecju | 63.7°F | 66.0°F |
| Menton | 63.6°F | 66.0°F |
| Nice | 63.6°F | 65.8°F |
| Palavas les Flots | 63.5°F | 64.2°F |
| Saint Laurent du Var | 63.4°F | 65.5°F |
| Arcachon | 63.4°F | 63.2°F |
| Frontignan | 63.4°F | 63.6°F |
| Marseilles | 63.4°F | 63.0°F |
| Cagnes sur Mer | 63.3°F | 65.4°F |
Best time for vacation in La Seyne sur Mer
La Seyne sur Mer on a weather map
Places in France:
Name
°F
24 Hours Forecast
La Seyne sur Mer
Local time: 03:02
May 21, thursday
0600
59°F
SW
8 mph
8 mph
0900
66°F
W
4 mph
4 mph
1200
70°F
NW
6 mph
6 mph
1500
70°F
NW
6 mph
6 mph
1800
70°F
N
3 mph
3 mph
2100
64°F
E
3 mph
3 mph
May 22, friday
0000
63°F
SE
4 mph
4 mph
0300
61°F
SE
4 mph
4 mph
