Saint-Jean-sur-Couesnon Weather Today

Saint-Jean-sur-Couesnon, France: Climate and Weather Year Round

Saint-Jean-sur-Couesnon is a charming commune located in the Ille-et-Vilaine department of Brittany, France. Situated in the northwest part of the country, this picturesque town offers a beautiful countryside setting and a mild maritime climate. In this article, we will explore the climate and weather conditions in Saint-Jean-sur-Couesnon throughout the year.

Temperature

The temperature in Saint-Jean-sur-Couesnon varies throughout the year, with mild summers and cool winters. The town experiences an average high temperature of around 18°C (64°F) during the summer months, with July being the warmest month. In contrast, the average high temperature in winter, particularly in January, drops to around 8°C (46°F).

The nighttime temperatures also show a similar pattern. During summer, the average low temperature hovers around 12°C (54°F), providing pleasant evenings for outdoor activities. In winter, the average low temperature drops to around 3°C (37°F), bringing colder nights.

While Saint-Jean-sur-Couesnon generally experiences moderate temperatures, it is important to note that these figures are averages and can vary from year to year. It is always advisable to check the weather forecast before planning any outdoor activities.

Precipitation

Saint-Jean-sur-Couesnon receives a moderate amount of rainfall throughout the year, with the wettest months typically being November and December. The town experiences an average of 800-900 millimeters (31-35 inches) of precipitation annually.

The summer months, particularly July and August, tend to be drier with less rainfall. However, it is still important to be prepared for occasional showers, as rain can occur even during the warmer months. Spring and autumn also see a moderate amount of rainfall, contributing to the lush greenery that surrounds the town.

It is worth mentioning that rainfall patterns can vary from year to year, and it is always recommended to have appropriate rain gear on hand when visiting Saint-Jean-sur-Couesnon.

Sunshine Hours

Saint-Jean-sur-Couesnon benefits from a decent amount of sunshine throughout the year. On average, the town enjoys approximately 1,800-2,000 hours of sunshine annually.

The summer months of June, July, and August offer the most sunshine, with an average of 8-9 hours of sunlight per day. The daylight hours gradually decrease as autumn and winter approach, with December having the shortest days and the least amount of sunshine.

Visitors to Saint-Jean-sur-Couesnon during the summer months can take advantage of the long days and ample sunshine to explore the beautiful landscapes and engage in outdoor activities.

Wind

Saint-Jean-sur-Couesnon experiences moderate wind speeds throughout the year. The prevailing winds generally come from the west and southwest, bringing a refreshing breeze from the Atlantic Ocean.

During the summer months, the winds are usually light to moderate, providing a pleasant cooling effect. In winter, the winds can be slightly stronger, but they rarely reach extreme levels.

It is important to note that wind conditions can vary, and occasional gusts may occur. Visitors planning outdoor activities such as hiking or cycling should take wind conditions into consideration and plan accordingly.

Climate Summary

Saint-Jean-sur-Couesnon experiences a mild maritime climate, influenced by its proximity to the Atlantic Ocean. The town enjoys mild summers with average high temperatures of around 18°C (64°F) and cool winters with average high temperatures of 8°C (46°F). The average low temperatures range from 12°C (54°F) in summer to 3°C (37°F) in winter.

Precipitation is spread fairly evenly throughout the year, with the wettest months being November and December. The town receives an average of 800-900 millimeters (31-35 inches) of rainfall annually.

Saint-Jean-sur-Couesnon benefits from a decent amount of sunshine, with approximately 1,800-2,000 hours of sunlight annually. The summer months offer the most sunshine, with June, July, and August averaging 8-9 hours of sunlight per day.

The prevailing winds come from the west and southwest, providing a refreshing breeze from the Atlantic Ocean. Wind speeds are generally moderate throughout the year, with occasional gusts.

Overall, the climate in Saint-Jean-sur-Couesnon is pleasant and well-suited for outdoor activities. Visitors can enjoy the beautiful landscapes, mild temperatures, and ample sunshine throughout the year, with varying weather conditions adding to the charm of this Brittany commune.