Measurements:
°C
°F
CURRENT WEATHER
16:21
La Rochelle
60°F
SW 12 mph
Feels like: 58°F
Precip: 2%
World Resorts France La Rochelle Weather

7 Day Weather Forecast

10.19
mon
DAY
54°F
SW 11 mph
precip
2%
NIGHT
54°F
SW 5 mph
precip
17%
10.20
tue
DAY
54°F
E 4 mph
precip
8%
NIGHT
62°F
NE 23 mph
precip
31%
10.21
wed
DAY
60°F
E 25 mph
precip
17%
NIGHT
60°F
E 21 mph
precip
33%
10.22
thu
DAY
62°F
NE 21 mph
precip
67%
NIGHT
62°F
NE 25 mph
precip
32%
10.23
fri
DAY
60°F
E 23 mph
precip
19%
NIGHT
60°F
E 21 mph
precip
48%
10.24
sat
DAY
58°F
NE 4 mph
precip
19%
NIGHT
62°F
NE 28 mph
precip
74%
10.25
sun
DAY
66°F
E 24 mph
precip
40%
NIGHT
64°F
E 20 mph
precip
31%

La Rochelle Sea Water Temperature in October, °F

Select Year: 2026 2025 2024

The average sea surface temperature in October 2026 for La Rochelle was 18.9°F. The maximum and minimum values were 17.3°F and 20.6°F respectively.

La Rochelle on the Weather Map

Best Time to Visit La Rochelle
The most sunny months:
August 18 days
July 18 days
September 16 days
The most warm months:
August 77.0 °F
July 76.4 °F
September 72.8 °F
Warmest sea temperature:
August 71.8 °F
July 71.0 °F
September 69.2 °F
The most cold months:
January 48.9 °F
February 49.4 °F
December 52.4 °F
The most rainy months:
November 6 days
December 6 days
February 5 days
The most windy months:
December 14 mph
November 14 mph
January 14 mph
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