Saint-Jean-de-Luz Weather and Climate: A Comprehensive Guide
The climate in Saint-Jean-de-Luz is marked by big temperature swings throughout the year.
Temperatures range from warm during the warmest months
to mild in the cooler months.
It also has a notably wet climate with much precipitation.
Now, let’s explore all the climate details to give you a full picture.
Average maximum day and minimum night temperature
In Saint-Jean-de-Luz, temperatures differ significantly between summer and winter months. Average maximum daytime temperatures range from a comfortable 25°C in August, the warmest time of the year, to a moderate 12°C during cooler months like February.
At night, temperatures typically drop to an average of around 6°C during these months. Check out our detailed temperature page for more information.Temperature ranges by month
Precipitation and rainy days
Saint-Jean-de-Luz experiences significant rainfall throughout the year, averaging 1417 mm of precipitation annually. While rainfall varies throughout the year, each season offers its own charm. November brings wetter days averaging 172 mm of precipitation, spread over 16 rainy days. In contrast, July experiences a drier climate, with about 80 mm of rainfall spread across 12 rainy days.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
Seasonal changes in sunshine hours are quite dramatic in Saint-Jean-de-Luz. While July receives considerable daily sunshine with up to 7.0 hours, December marks the darkest time of the year, where sunshine is scarce with only 3.0 hours of sunlight per day. Visit our detailed sunshine hours page for more information.Monthly hours of sunshine
Daily hours of sunshine
Average humidity
The relative humidity is high throughout the year in Saint-Jean-de-Luz.
The city experiences its highest humidity in June, reaching 81%. In March, the humidity drops to its lowest level at 72%. Explore our detailed page on humidity levels for further details.
Relative humidity over the year
overcast and heavy rain broken clouds and rain overcast and heavy rainForecast for Saint-Jean-de-Luz
6 m/s
5 m/s
3 m/s
The best time of year to visit Saint-Jean-de-Luz in France
During the months of June, July, August, September and October you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
August has an average maximum temperature of 25°C and is the warmest month of the year.
The coldest month is February with an average maximum temperature of 12°C.
November tops the wettest month list with 172 mm of rainfall.
July is the driest month with 80 mm of precipitation.
July is the sunniest month with an average of 211 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
