Montbonnot-Saint-Martin Weather Today

Climate and Weather in Montbonnot-Saint-Martin, France

Montbonnot-Saint-Martin is a charming commune located in the Isère department of the Auvergne-Rhône-Alpes region in southeastern France. This picturesque town is situated at an elevation of approximately 200 meters (656 feet) above sea level and is surrounded by stunning natural landscapes, including the Chartreuse Mountains to the west and the Belledonne Range to the east.

Temperature and Seasons

Montbonnot-Saint-Martin experiences a temperate climate with distinct seasons throughout the year. Summers are warm and pleasant, while winters can be cold and snowy. The average temperature in the summer months, from June to August, ranges from 20°C to 25°C (68°F to 77°F), making it an ideal time to explore the outdoors and enjoy outdoor activities.

During the winter months, from December to February, temperatures can drop to an average of 0°C to 5°C (32°F to 41°F). Snowfall is common, especially in the higher elevations, adding to the magical ambiance of the town.

Spring and autumn in Montbonnot-Saint-Martin are mild and transitional. Spring temperatures range from 10°C to 15°C (50°F to 59°F), while autumn temperatures range from 15°C to 20°C (59°F to 68°F). These seasons offer pleasant weather for exploring the local forests, vineyards, and historical sites.

Precipitation and Humidity

Montbonnot-Saint-Martin receives an average annual precipitation of approximately 900 millimeters (35 inches), which is evenly distributed throughout the year. The wettest months are usually May and June, with an average rainfall of 100 millimeters (4 inches) per month.

The town experiences a moderate level of humidity, with an average relative humidity of around 70%. This creates a comfortable atmosphere for residents and visitors alike.

Sunshine Hours

Montbonnot-Saint-Martin enjoys a generous amount of sunshine throughout the year. On average, the town experiences about 2,000 hours of sunshine annually. The sunniest months are typically July and August, with an average of 8 to 9 hours of sunshine per day. This provides ample opportunity for outdoor activities and exploring the beautiful surroundings.

Wind and Climate Variability

The town of Montbonnot-Saint-Martin is surrounded by natural features that influence its weather patterns. The nearby mountain ranges, such as the Chartreuse Mountains and the Belledonne Range, act as barriers, affecting wind patterns and creating microclimates.

Winds in the region are generally light to moderate, with an average speed of 10 to 15 kilometers per hour (6 to 9 miles per hour). However, during certain weather phenomena, such as the Mistral wind, gusts can reach higher speeds, creating a more dramatic climate experience.

Climate Graph

Below is a climate graph showcasing the average monthly temperature and precipitation in Montbonnot-Saint-Martin:

Montbonnot-Saint-Martin experiences a temperate climate with distinct seasons throughout the year. Summers are warm and pleasant, while winters can be cold and snowy. The average temperature in the summer months ranges from 20°C to 25°C (68°F to 77°F), while winter temperatures can drop to an average of 0°C to 5°C (32°F to 41°F). The town receives approximately 900 millimeters (35 inches) of rainfall annually, with the wettest months being May and June. Montbonnot-Saint-Martin enjoys around 2,000 hours of sunshine per year, with July and August being the sunniest months. The town experiences light to moderate winds, with an average speed of 10 to 15 kilometers per hour (6 to 9 miles per hour).

Conclusion

Montbonnot-Saint-Martin's climate offers a favorable balance of warm summers and snowy winters, making it an appealing destination for outdoor enthusiasts and nature lovers. The moderate precipitation and abundant sunshine contribute to the beauty and lushness of the surrounding landscapes. Whether you're exploring the mountains, enjoying the local cuisine, or immersing yourself in the rich history of the area, Montbonnot-Saint-Martin's climate provides an ideal backdrop for a memorable experience.