The highest day temperature in November 2025 was 69°F. The lowest night temperature was 36°F. The average values for day and night temperatures during November were 56.7°F и 53.5°F respectivly.

The average sea surface temperature in November 2025 for La Rochelle was 57.7°F. The maximum and minimum values were 51.2°F and 60.2°F respectively.

You can expect various weather conditions during November. Be ready for sunny, cloudy or even gloomy days.

Precipitation total in November for La Rochelle is 2.8 in. It makes november one of the most rainy months of the year.

The average wind speed in November is 13.8 mph. It makes November one of the most windy months of the year for La Rochelle.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for La Rochelle in November is 4.8 hours.