La Roche-Bernard Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit La Roche-Bernard.
Climate overview of La Roche-Bernard
La Roche-Bernard, Brittany, France, sees big temperature differences between seasons, with August peaking at 24°C (75°F) and January dropping to 10°C (50°F).
The city receives around 773 mm (30 in) of rainfall per year. It experiences warm summers and cold winters. December is the wettest month and July the driest. The sunniest month is August, with 7.6 hours of sunshine per day on average.
La Roche-Bernard Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in La Roche-Bernard - and find the best time to visit.
Monthly Temperature in La Roche-Bernard
Visitors to La Roche-Bernard can expect significant temperature changes throughout the year. On average, daytime temperatures range from a comfortable 24°C (75°F) in August to a chilly 10°C (50°F) in January.
Nighttime temperatures range from 15°C (59°F) in August to 4°C (39°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in La Roche-Bernard
Generally, La Roche-Bernard experiences moderate precipitation patterns, averaging 773 mm (30 in) yearly. The amount of precipitation varies moderately throughout the year. The wettest month, December, sees around 84 mm (3.3 in) of rainfall, perfect for those who enjoy a bit of rain now and then. The driest month, July, still receives a respectable 47 mm (1.9 in) of rainfall. For more details, please visit our La Roche-Bernard 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 La Roche-Bernard
In La Roche-Bernard, summer days are longer and more sunny, with daily sunshine hours peaking at 7.6 hours in August. As the darker season arrives, the brightness of the sun becomes less. January sees a soft sun for only 2.4 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in La Roche-Bernard by Month
The city experiences its highest humidity in December, reaching 89%. In July, the humidity drops to its lowest level at 75%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit La Roche-Bernard
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: June, July, August and September
- Warmest weather: July and August
- Most sunshine: August
- Fewest rainy days: June, July, August and September
- Seasonal pattern: Warm summers and cold winters
Frequently asked questions about the climate in La Roche-Bernard
What is the best time to visit La Roche-Bernard?
June, July, August and September typically offer the most optimal weather in La Roche-Bernard. In contrast, January tends to have less optimal conditions. La Roche-Bernard has warm summers and cold winters.
What temperatures can I expect in La Roche-Bernard?
Daytime highs range from 10°C (50°F) in January to 24°C (75°F) in August. Nighttime lows range from 4°C (39°F) to 15°C (59°F). Temperatures vary considerably through the year.
How much rain does La Roche-Bernard get?
Annual rainfall is around 773 mm (30 in). December is the wettest month with 84 mm (3.3 in), while July is the driest with 47 mm (1.9 in).
How sunny is La Roche-Bernard?
La Roche-Bernard receives around 1,797 hours of sunshine per year. August is the sunniest month with 228 hours, while January is the cloudiest with just 73 hours.
La Roche-Bernard 3-Day Forecast
La Roche-Bernard on the map
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Popular this month
Where to go in August - average daytime high across popular destinations.
Marseille
32°C (90°F) Toulouse
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18°C (64°F) 
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