The month in detail
What to expect in December
In December, La Rochelle sees 52°F during the day with 2.9h of sunshine per day. Expect rain on 42% of days — a light raincoat in the bag is recommended.
December ranks 11 out of 12 months in La Rochelle. Compared to November: −4°F daytime, −0.7h of sun per day.
This month's conditions
What it's like in December
UV index
2 · low
no protection needed
Feels like
dry air
6°
Sea
10°C
cold, for the brave
Daylight
8.4h of daylight
Air quality
good
AQI 26
Compare
Is December the right month?
The best month in La Rochelle is July (8.5/10), 7.3 pts higher than December.
Book
Plan your trip
Hotels at their lowest outside peak season, highest on comfortable months. Shoulder seasons offer a good price/climate compromise.
Stay
Hotels & rentals · La Rochelle
Expedia →
Activities
Tours, tickets, experiences
See ↓
Flights
Multi-airline comparator
Kiwi →
🎟️ Activities & tours · La Rochelle
GetYourGuide selection · free cancellation
Practical info
What you need to know before you go
Three angles: the country (language, currency, safety, budget), the year-round climate, and the specifics of a beach trip.
Country · France
🗣️LanguageFrench
💶CurrencyEuro (€)
🚗DrivingRight-hand
🛡️Safety ⓘVery safe · 1/5
💰Cost of living ⓘExpensive · 4/5
🌡️ Climate
🌍Climate typeTemperate oceanic
📈Climate trend ⓘStable
🔥Hottest monthJuly · 73°F
❄️Coolest monthJanuary · 50°F
🌧️Rainiest month ⓘNovember · 42%
🏖️ Beach trip
📅Peak seasonJuin → Sept
🏖️Swell (Sept–Mar) ⓘModérée
🛂VisaSchengen · 90 days
Explore
Other destinations in December
If December doesn't convince you for this destination, compare with others.
Location
Where is La Rochelle ?
Global position + regional geographic context.
🌍 World
🔍 Geographic context
FranceTemperate oceanic climate with a 8.5 → 1.1 gap between best and worst month. 10 years of ERA5 data to choose by project.
46.16°N · 1.15°W
Questions
Frequently asked questions
What is the best time to visit La Rochelle?
July is the best month with 73°F highs, 63°F lows, 9.6h of sunshine and 20.0% rainy days. The months of July & August offer comparable conditions.
How many hours of sunshine does La Rochelle get in July?
La Rochelle averages 9.6 sunshine hours per day in July. It is the sunniest month with a climate score of 7.9/10.
What is the rainiest month in La Rochelle?
January is the most unfavourable month with January has the lowest climate score of the year and the lowest climate score of the year.
What are the temperatures at night in La Rochelle in July?
In July, overnight lows reach 63°F, while afternoon highs average 73°F.
Is La Rochelle good in winter?
In winter (December-February), La Rochelle scores 2.1/10 on average — Difficult period — prefer the peak season.. The best month overall remains July with a score of 7.9/10.
When should you avoid La Rochelle?
January is the most difficult month to visit La Rochelle, with January has the lowest climate score of the year. Climate conditions are at their lowest of the year during this period.
Can you swim in La Rochelle in December?
In December, the sea averages 50°F in La Rochelle: cold, for the brave. Best left to hardened swimmers or those with a wetsuit.
Do you need sun protection in La Rochelle in December?
The average UV index reaches 2 in December in La Rochelle (low), with about 8.4h of daylight. No protection needed.