Sarzeau Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Sarzeau.

Full Climate overview Temperature Rainfall
Current conditions Sarzeau  

Climate overview of Sarzeau

Sarzeau, Brittany, France, experiences significant temperature variation throughout the year. Summers bring daytime highs of 23°C (73°F) in August, while winters cool to 11°C (52°F) in January.

With around 824 mm (32 in) of annual rainfall, the city has moderate precipitation levels. December is the wettest month and July the driest. It also has warm summers and cold winters.

Sarzeau Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Sarzeau - and find the best time to visit.

Monthly Temperature in Sarzeau

Depending on the time of the year, temperatures range from comfortable to chilly in Sarzeau. Typically, average maximum daytime temperatures range from a comfortable 23°C (73°F) in August to a chilly 11°C (52°F) in the coolest month, January.

Nights vary from 16°C (61°F) in August to around 5°C (41°F) during the colder months.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Sarzeau

Generally, Sarzeau has a moderate amount of precipitation, averaging 824 mm (32 in) of rainfall annually. The climate in Sarzeau shows significant variation throughout the year. Expect moderate rainfall in December, the wettest month, with an average of 98 mm (3.9 in) of precipitation over 18 rainy days.

In contrast, the driest month July offers drier and sunnier days, with around 45 mm (1.8 in) of rainfall over 11 rainy days. For more details, please visit our Sarzeau Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Best Time to Visit Sarzeau

Conditions in Sarzeau are generally most comfortable in June, July, August and September. They are typically least comfortable in January, February, March and December.

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
  • Fewest rainy days: June, July, August and September
  • Seasonal pattern: Warm summers and cold winters

Frequently asked questions about the climate in Sarzeau

What is the best time to visit Sarzeau?

June, July, August and September typically offer the most optimal weather in Sarzeau. In contrast, January, February, March and December tend to have less optimal conditions. Sarzeau has warm summers and cold winters.

What temperatures can I expect in Sarzeau?

Daytime highs range from 11°C (52°F) in January to 23°C (73°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 Sarzeau get?

Annual rainfall is around 824 mm (32 in). December is the wettest month with 98 mm (3.9 in), while July is the driest with 45 mm (1.8 in).

Sarzeau 3-Day Forecast

Sarzeau on the map

Sarzeau is highlighted - select any city to see its climate.

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