Bordeaux-Saint-Clair Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Bordeaux-Saint-Clair.
Climate overview of Bordeaux-Saint-Clair
The climate in Bordeaux-Saint-Clair, Upper Normandy, France, is marked by large temperature swings across the seasons, ranging from 21°C (70°F) in August to 9°C (48°F) in January.
The city has a wet climate, receiving around 1112 mm (44 in) of rainfall per year. Despite the high annual total, it has pleasant summers and cold winters. December is the wettest month. Sunshine peaks in July, when the city sees around 8.0 hours of sunshine per day.
Bordeaux-Saint-Clair Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Bordeaux-Saint-Clair - and find the best time to visit.
Monthly Temperature in Bordeaux-Saint-Clair
In Bordeaux-Saint-Clair, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a pleasant 21°C (70°F) in August to a chilly 9°C (48°F) in January.
Nighttime temperatures range from 16°C (61°F) in August to 5°C (41°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Bordeaux-Saint-Clair
Bordeaux-Saint-Clair experiences significant rainfall throughout the year, averaging 1112 mm (44 in) of precipitation annually. The amount of precipitation varies moderately throughout the year. The wettest month, December, sees around 141 mm (5.6 in) of rainfall, perfect for those who enjoy a bit of rain now and then. The driest month, July, still receives a respectable 66 mm (2.6 in) of rainfall. For more details, please visit our Bordeaux-Saint-Clair Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Bordeaux-Saint-Clair
In Bordeaux-Saint-Clair, summer days are longer and more sunny, with daily sunshine hours peaking at 8.0 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 2.0 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Bordeaux-Saint-Clair by Month
The city experiences its highest humidity in December, reaching 87%. In April, the humidity drops to its lowest level at 81%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Bordeaux-Saint-Clair
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: July and August
- Warmest weather: July, August and September
- Most sunshine: June and July
- Fewest rainy days: June, July, August and September
- Seasonal pattern: Pleasant summers and cold winters
Frequently asked questions about the climate in Bordeaux-Saint-Clair
What is the best time to visit Bordeaux-Saint-Clair?
July and August typically offer the most optimal weather in Bordeaux-Saint-Clair. In contrast, January, February, November and December tend to have less optimal conditions. Bordeaux-Saint-Clair has pleasant summers and cold winters.
What temperatures can I expect in Bordeaux-Saint-Clair?
Daytime highs range from 9°C (48°F) in January to 21°C (70°F) in August. Nighttime lows range from 5°C (41°F) to 16°C (61°F). Temperatures vary considerably through the year.
How much rain does Bordeaux-Saint-Clair get?
Annual rainfall is around 1112 mm (44 in). December is the wettest month with 141 mm (5.6 in), while July is the driest with 66 mm (2.6 in).
How sunny is Bordeaux-Saint-Clair?
Bordeaux-Saint-Clair receives around 1,807 hours of sunshine per year. July is the sunniest month with 240 hours, while December is the cloudiest with just 59 hours.
Bordeaux-Saint-Clair 3-Day Forecast
Bordeaux-Saint-Clair on the map
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