29.12
mon
mon
Day
43°F
W 8 mph
Precip.
0%
0%
Night
37°F
SW 11 mph
Precip.
0%
0%
30.12
tue
tue
Day
41°F
SW 23 mph
Precip.
0%
0%
Night
36°F
SW 17 mph
Precip.
0%
0%
31.12
wed
wed
Day
37°F
SW 19 mph
Precip.
0%
0%
Night
32°F
W 12 mph
Precip.
0%
0%
01.01
thu
thu
Day
39°F
N 11 mph
Precip.
0%
0%
Night
43°F
NW 13 mph
Precip.
0%
0%
02.01
fri
fri
Day
39°F
NW 9 mph
Precip.
100%
100%
Night
43°F
SW 17 mph
Precip.
100%
100%
03.01
sat
sat
Day
39°F
SW 19 mph
Precip.
100%
100%
Night
36°F
SW 14 mph
Precip.
0%
0%
04.01
sun
sun
Day
36°F
SW 22 mph
Precip.
0%
0%
Night
36°F
SW 24 mph
Precip.
0%
0%
sea water
temperature
temperature
| La Rochelle |
monthly
weather
weather
| La Rochelle |
current
weather
weather
| La Rochelle |
14 days
forecast
forecast
| La Rochelle |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 51.8°F. The highest and lowest sea temperatures during the month were 53.6°F and 48.7°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 48.1°F. The highest and lowest sea temperatures during the month were 50.0°F and 46.0°F.
Air temperature in La Rochelle, °F
Precipitation total in La Rochelle, in.
* Charts above show average data for the last 3 years.
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: 18:00
December 29, monday
2100
39°F
SW
11 mph
11 mph
December 30, tuesday
0000
37°F
SW
11 mph
11 mph
0300
36°F
SW
13 mph
13 mph
0600
36°F
SW
16 mph
16 mph
0900
36°F
SW
21 mph
21 mph
1200
41°F
SW
23 mph
23 mph
1500
45°F
SW
20 mph
20 mph
1800
41°F
SW
19 mph
19 mph
