Betton Weather & Climate: Best Time to Visit

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

Climate overview of Betton

Betton, Brittany, France, sees big temperature differences between seasons, with July peaking at 24°C (75°F) and January dropping to 10°C (50°F).

Betton sees a moderate amount of rain/snowfall, totalling around 793 mm (31 in) per year. It experiences warm summers and cold winters, creating some seasonal variation. The most sunshine falls in June, with an average of 7.2 hours of daily sunshine.

Betton Weather by Month

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

Monthly Temperature in Betton

Visitors to Betton can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a comfortable 24°C (75°F) in July, the warmest time of the year, to a chilly 10°C (50°F) during cooler months like January.

At night, you can expect temperatures ranging from 14°C (57°F) in July to around 3°C (37°F) during January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Betton

Generally, Betton experiences moderate precipitation patterns, averaging 793 mm (31 in) yearly. Year-round, Betton has a balanced climate with minimal variation in precipitation. The difference between the wettest month, December, with 79 mm (3.1 in), and the driest month, July, with 54 mm (2.1 in), is minimal. For more details, please visit our Betton Precipitation page.

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

Sunshine Hours in Betton

Seasonal changes in sunshine hours are quite dramatic in Betton. While June receives considerable daily sunshine with up to 7.2 hours, December marks the darkest time of the year, where sunshine is scarce with only 2.3 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Rennes, France (8 KM, 5 Miles).

Daily hours of sunshine

Data from: Rennes, France (8 KM, 5 Miles).

Humidity in Betton by Month

Best Time to Visit Betton

For comfortable weather, consider visiting Betton in June, July, August and September. Conditions are usually least favourable in January 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
  • Most sunshine: June and July
  • Fewest rainy days: June, July, August and September
  • Seasonal pattern: Warm summers and cold winters

Frequently asked questions about the climate in Betton

What is the best time to visit Betton?

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

What temperatures can I expect in Betton?

Daytime highs range from 10°C (50°F) in January to 24°C (75°F) in July. Nighttime lows range from 3°C (37°F) to 14°C (57°F). Temperatures vary considerably through the year.

How much rain does Betton get?

Annual rainfall is around 793 mm (31 in). December is the wettest month with 79 mm (3.1 in), while July is the driest with 54 mm (2.1 in).

How sunny is Betton?

Betton receives around 1,724 hours of sunshine per year. June is the sunniest month with 217 hours, while December is the cloudiest with just 68 hours.

Betton 3-Day Forecast

Betton on the map

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