La Rochelle in december: average Weather, Temperature and Climate
Weather in La Rochelle in december 2026
The weather in La Rochelle in the month of december comes from statistical datas on the past years. You can view the weather statistics for all the month, but also navigating through the tabs for the beginning, the middle and the end of the month.
Average weather throughout december
bad weather 10.7cm
Weather at 6am
49°F
Clear/Sunny
30% of time
23%
22%
19%
Weather at 12pm
52°F
Clear/Sunny
33% of time
24%
20%
19%
Weather at 6pm
50°F
Clear/Sunny
34% of time
21%
19%
18%
Weather at 3am
49°F
32%
23%
21%
16%
Evolution of daily average temperature and precipitation in La Rochelle in december
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in La Rochelle in december.
The climate of La Rochelle in december is bad
In december in La Rochelle, the climate is wet (with 5.6in of rainfall over 8 days). Unfortunately, the weather conditions is worsening than the previous month since in november there is an average of 5.8in of precipitation over 9 days.
The climate is rather cool around this city december, but it is livable when dressing hot. The high seasonal norm is 54°F. In the morning the temperature drops to 49°F. Thus, the mean temperature average in december in La Rochelle is 50°F. These temperatures are far removed from those records observed in La Rochelle in the month of december with a maximum record of 61°F in 2011 and a minimum record of 27°F in 2009.
On this month of december, day length in La Rochelle is generally 08:39. The sun rises at 08:40 and sunset is at 17:19.
With a bad climate, december is not the best time to go in La Rochelle in Poitou-Charentes.
Seasonal average climate and temperature of La Rochelle in december
Check below seasonal norms These statistics are set from the weather statements earlier years of the month of december.
| December | |||||
| Outside temperature | |||||
| Average temperature | 50°F | ||||
| Highest temperature | 54°F | ||||
| Lowest temperature | 49°F | ||||
| Highest record temperature | 61°F (2011) | ||||
| Lowest record temperature | 27°F (2009) | ||||
| Number of days at +65°F | 0 day(s) (0%) | ||||
| Number of days at -32°F | 1 day(s) (3%) | ||||
| Sea temperature | |||||
| Average sea temperature | 56°F | ||||
| Lowest sea temperature | 52°F | ||||
| Highest sea temperature | 60°F | ||||
| Wind | |||||
| Wind speed | 27km/h | ||||
| Wind temperature | 43°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 5.6in | ||||
| Number of days with rainfall | 8 day(s) (26%) | ||||
| Record daily rainfall | 2.5in (2013) | ||||
| Snowfall | 10.7cm | ||||
| Other climate data | |||||
| Humidity | 86% | ||||
| Visibility | 9.3km | ||||
| Cloud cover | 49% | ||||
| UV index | 3 | ||||
| Daily sunshine hours | 7 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 08:40 | ||||
| Time of sunset | 17:19 | ||||
| Length of day | 08:39 | ||||
| Our opinion about the weather in december | |||||
| Our opinion at whereandwhen.net | bad | ||||
How was the weather last december?
Here is the day by day recorded weather in La Rochelle in december 2025:
45°F to 50°F
52°F to 54°F
47°F to 54°F
52°F to 54°F
47°F to 59°F
58°F to 59°F
59°F to 61°F
56°F to 59°F
54°F to 59°F
54°F to 56°F
50°F to 54°F
50°F to 56°F
50°F to 56°F
49°F to 56°F
49°F to 58°F
52°F to 58°F
50°F to 52°F
52°F to 58°F
52°F to 54°F
49°F to 54°F
49°F to 50°F
49°F to 50°F
43°F to 49°F
40°F to 45°F
31°F to 40°F
40°F to 47°F
41°F to 50°F
40°F to 49°F
38°F to 47°F
36°F to 43°F
34°F to 41°F
Map: other cities in Charentes in december
Cities near La Rochelle:
| Aytré in december | bad weather |
| Nieul-sur-Mer in december | bad weather |
| Angoulins in december | bad weather |
| Esnandes in december | bad weather |
| Chatelaillon-Plage in december | bad weather |
| Aix Island (ile d'aix) in december | bad weather |
| Yves in december | bad weather |
| Île de Ré in december | bad weather |
| Fouras in december | bad weather |
| Marais poitevin (Marans) in december | bad weather |
| Saint-Denis-d'Oleron in december | bad weather |
| Port-des-Barques in december | bad weather |
Click over cities on the map for information about the weather in december.
La Rochelle
perfect weather
good
tolerable
bad
very bad
Weather data for La Rochelle in december:
Weather data for La Rochelle for december are derived from an average of the weather forecast since 2009 in La Rochelle. There is a margin of error and these forecasts are to be considered as general information only. The weather in La Rochelle can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to La Rochelle.