22.12
mon
mon
Day
46°F
N 20 mph
Precip.
0%
0%
Night
45°F
NW 14 mph
Precip.
0%
0%
23.12
tue
tue
Day
46°F
W 9 mph
Precip.
0%
0%
Night
46°F
SW 11 mph
Precip.
0%
0%
24.12
wed
wed
Day
43°F
SW 24 mph
Precip.
0%
0%
Night
36°F
SW 22 mph
Precip.
0%
0%
25.12
thu
thu
Day
34°F
W 14 mph
Precip.
71%
71%
Night
36°F
W 9 mph
Precip.
0%
0%
26.12
fri
fri
Day
45°F
SW 18 mph
Precip.
0%
0%
Night
41°F
SW 19 mph
Precip.
0%
0%
27.12
sat
sat
Day
45°F
SW 19 mph
Precip.
0%
0%
Night
39°F
SW 17 mph
Precip.
0%
0%
28.12
sun
sun
Day
43°F
SW 18 mph
Precip.
0%
0%
Night
43°F
SW 21 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 52.2°F. The highest and lowest sea temperatures during the month were 53.6°F and 50.7°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: 03:07
December 22, monday
0600
48°F
N
14 mph
14 mph
0900
46°F
NW
15 mph
15 mph
1200
46°F
N
20 mph
20 mph
1500
48°F
N
18 mph
18 mph
1800
46°F
NW
17 mph
17 mph
2100
45°F
NW
16 mph
16 mph
December 23, tuesday
0000
45°F
NW
14 mph
14 mph
0300
45°F
NW
11 mph
11 mph
