Average sea water temperature in August:
+69.6°F
| Minimum sea water temperature in August: | 75.7°F |
| Maximum sea water temperature in August: | 66.4°F |
Daily sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 72.8°F. The highest and lowest sea temperatures during the month were 75.7°F and 70.5°F.
sea water
temperature
temperature
| La Rochelle |
monthly
weather
weather
| La Rochelle |
current
weather
weather
| La Rochelle |
14 days
forecast
forecast
| La Rochelle |
Monthly sea water temperature in La Rochelle, °F
Which France resorts have warmest sea in August?
| Place name | August 2026 | August 2025 |
|---|---|---|
| Bastia | 84.4°F | 79.4°F |
| Portivecju | 83.8°F | 79.5°F |
| Roquebrune Cap Martin | 83.0°F | 78.7°F |
| Calvi | 82.9°F | 78.4°F |
| Menton | 82.9°F | 78.6°F |
| Saint Jean Cap Ferrat | 82.7°F | 78.8°F |
| Aiacciu | 82.7°F | 78.0°F |
| Cannes | 82.5°F | 78.5°F |
| Nice | 82.5°F | 78.6°F |
| Bunifaziu | 82.5°F | 78.4°F |
| Theoule Sur Mer | 82.5°F | 78.5°F |
| Mandelieu la Napoule | 82.5°F | 78.5°F |
| Golfe Juan | 82.4°F | 78.4°F |
| Antibes | 82.4°F | 78.4°F |
| Juan les Pins | 82.4°F | 78.4°F |
| Saint Laurent du Var | 82.3°F | 78.3°F |
| Cagnes sur Mer | 82.3°F | 78.2°F |
| Corsica | 82.2°F | 77.7°F |
| Propriano | 82.0°F | 77.3°F |
| Saint-Tropez | 81.9°F | 77.9°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: 19:12
August 27, thursday
2100
70°F
N
4 mph
4 mph
August 28, friday
0000
68°F
N
12 mph
12 mph
0300
68°F
NE
14 mph
14 mph
0600
66°F
NE
22 mph
22 mph
0900
64°F
E
19 mph
19 mph
1200
66°F
E
13 mph
13 mph
1500
68°F
E
17 mph
17 mph
1800
68°F
NE
15 mph
15 mph
