Current sea water temperature:
+71.2°F
| Minimum sea water temperature in August: | 74.5°F |
| Maximum sea water temperature in August: | 66.4°F |
| Average sea water temperature in August: | 69.4°F |
| more information | |
14 days
forecast
forecast
| La Rochelle |
monthly
weather
weather
| La Rochelle |
Sea water temperature for the last 10 days:
| August 7 | 71.2°F | August 2 | 70.5°F |
| August 6 | 72.0°F | August 1 | 70.5°F |
| August 5 | 72.0°F | July 31 | 70.7°F |
| August 4 | 71.4°F | July 30 | 70.7°F |
| August 3 | 71.2°F | July 29 | 70.5°F |
Monthly sea water temperature, °F
When is the warmest sea in La Rochelle?
Based on the data about daily sea water temperature for the last three years the warmest sea in La Rochelle was noticed in August, July and September.
Monthly Sea Temperatures in La Rochelle, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 70.2°F. The highest and lowest sea temperatures during the month were 71.2°F and 68.4°F.
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 72.6°F. The highest and lowest sea temperatures during the month were 75.2°F and 69.4°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 67.3°F. The highest and lowest sea temperatures during the month were 69.3°F and 64.9°F.
current
weather
weather
| La Rochelle |
weather in
August
August
| La Rochelle |
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: 12:46
August 07, friday
1500
81°F
SE
7 mph
7 mph
1800
77°F
SE
15 mph
15 mph
2100
73°F
SE
12 mph
12 mph
August 08, saturday
0000
72°F
SW
11 mph
11 mph
0300
68°F
SW
11 mph
11 mph
0600
66°F
W
12 mph
12 mph
0900
72°F
W
10 mph
10 mph
1200
82°F
NW
5 mph
5 mph
