Bonnières-sur-Seine Weather Today

Climate and Weather in Bonnières-sur-Seine, France

Bonnières-sur-Seine is a charming commune located in the Yvelines department in the Île-de-France region of France. The town enjoys a temperate oceanic climate, characterized by mild summers and cool winters. Let's explore the climate and weather patterns in Bonnières-sur-Seine throughout the year.

Temperature

The average temperature in Bonnières-sur-Seine varies significantly throughout the year. Summers are generally warm with average high temperatures ranging from 20°C (68°F) to 25°C (77°F). The hottest months are July and August, with temperatures occasionally reaching 30°C (86°F) during heatwaves.

Winters in Bonnières-sur-Seine are chilly, but not excessively cold. Average temperatures range from 2°C (36°F) to 8°C (46°F). January is the coldest month, with temperatures occasionally dropping below freezing, but snowfall is relatively rare.

Spring and autumn in Bonnières-sur-Seine are mild and enjoyable. Average temperatures range from 9°C (48°F) to 17°C (63°F) during these transitional seasons.

Precipitation

Bonnières-sur-Seine experiences moderate rainfall throughout the year, with no distinct dry season. The wettest months are typically May and June, with an average precipitation of around 60mm. The driest months are February and August, with an average precipitation of around 40mm.

It is important to note that rainfall in Bonnières-sur-Seine is evenly distributed across the year, so visitors should be prepared for occasional showers regardless of the season. The town receives around 700mm of rainfall annually.

Sunshine Hours

Bonnières-sur-Seine enjoys a moderate amount of sunshine throughout the year. The average number of sunshine hours per day varies from 2 hours in winter to 7 hours in summer. June and July are the sunniest months, providing an average of 7 to 8 hours of sunshine per day.

Wind

Wind speeds in Bonnières-sur-Seine are generally calm, with an average speed of 8-10 km/h. The prevailing winds come from the west and southwest, bringing in mild maritime air from the Atlantic Ocean.

Climate Graph

To visualize the climate patterns in Bonnières-sur-Seine, let's take a look at the climate graph below:

The graph clearly illustrates the variation in temperature and precipitation throughout the year. The blue bars represent the average monthly rainfall, while the red line represents the average monthly temperature.

Best Time to Visit

The best time to visit Bonnières-sur-Seine depends on personal preferences. If you enjoy milder temperatures and a higher chance of sunshine, the summer months of June, July, and August are ideal. This is also the peak tourist season, so expect larger crowds.

For those who prefer cooler temperatures and fewer tourists, spring (April to May) and autumn (September to October) offer pleasant weather and a more peaceful atmosphere. These seasons are perfect for exploring the local countryside and enjoying outdoor activities.

Winter in Bonnières-sur-Seine can be a tranquil and cozy time to visit, especially if you enjoy the festive holiday atmosphere. However, some attractions and outdoor activities may have limited availability during this time.

Conclusion

Bonnières-sur-Seine experiences a temperate oceanic climate with mild summers and cool winters. The town receives moderate rainfall throughout the year, with no distinct dry season. Visitors can expect a moderate amount of sunshine, with the sunniest months being June and July. The best time to visit depends on personal preferences, with summer being the peak tourist season and spring and autumn offering milder temperatures and fewer crowds.