Annecy Climate & Monthly Temperature Overview – France

Spring and Summer in Annecy

Spring in Annecy begins in March, with average temperatures gradually rising from the mid-50s Fahrenheit (12 degrees Celsius) to the mid-60s Fahrenheit (18 degrees Celsius) by May. April and May receive a fair amount of rainfall, but the skies clear up in June, making way for sunny and pleasant summer weather. Summer temperatures typically range from the mid-60s Fahrenheit (18 degrees Celsius) at night to the low 80s Fahrenheit (27 degrees Celsius) during the day. The warmest months are July and August, with occasional heat waves reaching into the 90s Fahrenheit (32 degrees Celsius).

Autumn and Winter in Annecy

Autumn in Annecy, from September to November, brings cooler temperatures and some precipitation. Average temperatures drop from the low 70s Fahrenheit (21 degrees Celsius) in September to the low 50s Fahrenheit (10 degrees Celsius) in November. While rainfall is more frequent in autumn, the weather remains relatively mild with plenty of sunny days. Winter in Annecy, from December to February, is characterized by cold temperatures and occasional snowfall. Average temperatures range from the mid-20s Fahrenheit (-3 degrees Celsius) at night to the mid-40s Fahrenheit (7 degrees Celsius) during the day. Snowfall is possible but not excessive, and the city typically melts away quickly thanks to the nearby lake.

Annual Temperature

Annecy, situated in the southeastern region of France, experiences a moderate climate with distinct seasonal variations. The average annual temperature in Annecy is approximately 11 degrees Celsius (52 degrees Fahrenheit), showcasing a balance between warm summers and mild winters.

Seasonal Temperatures

Summer in Annecy is a delightful period, characterized by pleasant temperatures and ample sunshine. The warmest month is July, with average temperatures reaching up to 21 degrees Celsius (70 degrees Fahrenheit). During this season, visitors can enjoy warm days and balmy evenings, ideal for outdoor activities and exploring the city’s scenic surroundings.

Winter Temperatures

In contrast to the warm summers, winters in Annecy can be chilly, with average temperatures hovering around 3 degrees Celsius (37 degrees Fahrenheit). The coldest month is January, with temperatures occasionally dropping below freezing. Despite the cooler weather, Annecy retains its charm during this period, offering opportunities for cozy winter activities such as ice skating and visiting the city’s cozy cafes.

Cirrus Clouds in Annecy, France

Cirrus clouds are thin, wispy clouds composed of ice crystals. They are the highest clouds in the sky and appear as delicate streaks or feathers. Cirrus clouds in Annecy, France, typically indicate fair weather, as they are associated with stable atmospheric conditions. They can often be observed during clear summer afternoons, adding a touch of ethereal beauty to the picturesque landscape.

Cumulus Clouds in Annecy, France

Cumulus clouds, on the other hand, are puffy and detached clouds that resemble cotton balls. They are formed at lower altitudes and are often associated with warm, moist air. Cumulus clouds in Annecy, France, are common in the morning and tend to dissipate as the day progresses. They can sometimes grow vertically into larger cumulonimbus clouds, which may produce precipitation.

Monthly Precipitation in Annecy, France

Annecy, a picturesque city in southeastern France, experiences a moderate amount of precipitation throughout the year. Monthly rainfall averages range from 55 mm (2.2 inches) in February, the driest month, to 115 mm (4.5 inches) in October, the wettest month. Spring and fall are relatively wet seasons, with average monthly rainfall exceeding 90 mm (3.5 inches). Summer months, from June to August, are drier, with average rainfall around 75 mm (3 inches).

Seasonal Precipitation Patterns in Annecy, France

Annecy’s precipitation patterns are influenced by its location near the Alps and the Mediterranean Sea. During the winter months, cold air from the north clashes with warm, moist air from the Mediterranean, leading to frequent precipitation in the form of rain or snow. Spring and fall are characterized by a combination of frontal systems and convective activity, resulting in moderate rainfall. Summer months are generally drier due to an increase in atmospheric stability and a shift in wind patterns towards the east.

Annual Rainfall

Annecy, France, enjoys a humid subtropical climate with abundant rainfall throughout the year. The average annual precipitation is approximately 1,000 mm (39 inches), distributed relatively evenly across all seasons. The wettest period generally occurs in autumn (September to November), with average monthly rainfall exceeding 100 mm (4 inches). The driest months are typically July and August, when rainfall drops below 60 mm (2.4 inches) on average. This pattern ensures a steady supply of water for the city’s vegetation and the surrounding agricultural lands.

Monthly and Seasonal Variations

The rainfall pattern in Annecy exhibits distinct seasonal variations. Winter (December to February) is characterized by moderate rainfall, with average monthly precipitation ranging from 70 to 90 mm (2.8 to 3.5 inches). Spring (March to May) witnesses a gradual increase in rainfall, with average monthly amounts reaching 100 mm (4 inches). Summer (June to August) experiences the lowest rainfall, with average monthly precipitation often below 60 mm (2.4 inches). Autumn (September to November) is the wettest season, with average monthly rainfall exceeding 100 mm (4 inches) and occasional storms or heavy downpours. These variations in precipitation contribute to the city’s diverse flora and fauna, supporting both deciduous and evergreen vegetation as well as a variety of aquatic species.

Snowfall in Annecy: A Winter Wonderland

Annecy, a picturesque city nestled in the heart of the French Alps, transforms into a winter wonderland during the snowfall season. The snow blankets the city’s iconic canals, bridges, and cobblestone streets, creating a breathtaking spectacle that delights visitors and locals alike. As the snow falls gently upon the rooftops and trees, Annecy exudes an enchanting charm, with its medieval architecture and natural beauty adorned in a wintery embrace.

Snowy Activities and Sights

The snowfall in Annecy offers a myriad of opportunities for winter activities. The nearby Semnoz and La Clusaz mountains provide superb skiing and snowboarding terrain, attracting enthusiasts from across the region. Visitors can also enjoy picturesque snowshoeing or cross-country skiing trails amidst the serene alpine landscapes surrounding the city. Back in Annecy, the frozen canals become a unique setting for ice skating, offering visitors a chance to glide along the iconic water bodies that define the city. Additionally, the local markets showcase an array of regional produce and seasonal treats, allowing visitors to savor the flavors of winter while admiring the snow-covered surroundings.

Sunshine Hours and Duration:

Annecy, a picturesque city nestled in the heart of the French Alps, boasts an impressive number of sunshine hours throughout the year. With an average of 1,875 sunshine hours annually, Annecy enjoys approximately 5 hours of sunlight per day. The sunniest months are July and August, when the city witnesses an average of 9 hours of sunshine daily. Even during the cloudier winter months, Annecy experiences around 2 hours of sunshine per day, providing a welcome respite from the gray skies.

Seasonal Variations:

The amount of sunshine in Annecy varies significantly depending on the season. During the summer months, from June to August, the city enjoys its peak sunshine hours, with long days and clear skies. The sun rises as early as 5:30 AM and sets around 9:30 PM, providing ample opportunity to bask in the warm rays. In contrast, the winter months, from December to February, bring shorter days and less sunshine. The sun rises later and sets earlier, with an average of only 2 hours of sunshine per day. The days may also be marked by frequent cloud cover and occasional snowfall.

The Enchanting Moon over Annecy

The moon, a celestial beacon, casts an ethereal glow over the picturesque town of Annecy in France. As dusk descends, the sky transforms into a tapestry of vibrant hues, with the moon emerging as a luminous orb. Its soft, silvery light illuminates the cobblestone streets and medieval buildings, creating an otherworldly ambiance. The shimmering waters of Lake Annecy reflect the moon’s radiance, casting a romantic spell upon the surroundings.

A Photographer’s Paradise

The moon over Annecy is a photographer’s dream. The combination of the town’s architectural beauty and the moon’s celestial presence offers countless opportunities for capturing stunning images. The interplay of light and shadow creates dramatic contrasts and silhouettes, making each photograph a unique masterpiece. Whether it’s the iconic Palais de l’Île, the charming canals, or the breathtaking mountains in the distance, the moon transforms Annecy into a photographic paradise. Visitors can capture postcard-perfect shots that will forever evoke the magic of this enchanting town.

Winter Humidity in Annecy

During the winter months in Annecy, France, the humidity levels tend to be higher than in other seasons. This is due to several factors, including the cold temperatures and the presence of a large lake in the city. The average humidity level in Annecy in January is around 85%, and it can often reach 90% or higher on foggy days. The high humidity can make the cold temperatures feel even colder, and it can also lead to condensation on windows and other surfaces.

Summer Humidity in Annecy

In the summer months, the humidity levels in Annecy are typically lower than in the winter. This is because the temperatures are warmer and the air is drier. The average humidity level in Annecy in July is around 65%, and it rarely exceeds 70%. The lower humidity levels make the warm temperatures feel more comfortable, and they also help to reduce the risk of condensation.

Wind Patterns in Annecy

Annecy, nestled amidst the picturesque French Alps, experiences a predominantly temperate climate with moderate year-round wind speeds. The prevailing wind direction in Annecy is known as the Bise, a cold, dry wind that originates from the north or northeast. The Bise often brings clear, sunny skies and can be particularly strong during the winter months, reaching speeds of up to 30 mph (48 km/h). Notably, the Bise can have a significant cooling effect on the city, making temperatures feel several degrees colder than they actually are.

In contrast to the Bise, Annecy also experiences the Vent du Midi, a warm, humid wind that blows from the south or southeast. The Vent du Midi is usually weaker than the Bise and often brings cloudy, rainy weather. Occasionally, Annecy may experience stronger winds associated with passing frontal systems or thunderstorms. However, these winds tend to be short-lived and rarely cause any significant damage. Overall, Annecy has a relatively calm wind climate, with average wind speeds ranging from 6 to 10 mph (10 to 16 km/h) throughout the year.

Summer (June-September)

Summer is the peak tourist season in Annecy, and for good reason. The weather is warm and sunny, with average temperatures in the mid-70s Fahrenheit. The lake is at its most beautiful, with its crystal-clear waters and vibrant blue color. The city is also alive with activity, with festivals, concerts, and other events taking place throughout the summer. However, it is also the most crowded time to visit, so if you prefer a more peaceful experience, you may want to consider visiting in the shoulder seasons.

Spring (April-May) and Autumn (October-November)

Spring and autumn are the shoulder seasons in Annecy, and they offer a great balance of good weather and fewer crowds. The weather is generally mild, with average temperatures in the 50s and 60s Fahrenheit. The lake is still beautiful, although it may be a bit cooler for swimming. The city is also less crowded during these times, so you can enjoy a more relaxed and intimate experience.

Solar Energy Potential

Annecy, France benefits from favorable conditions for solar energy production. Located in the French Alps, the city experiences ample sunshine throughout the year. The average annual solar radiation in Annecy is estimated at around 1,400 kWh/m2, which is higher than the French national average. This makes solar panels an attractive option for generating electricity and reducing carbon emissions.

Solar Power Generation

In response to the growing demand for renewable energy, Annecy has actively promoted solar power generation. The city has installed photovoltaic panels on numerous public buildings, including schools, libraries, and administrative offices. Additionally, many private homeowners have opted for rooftop solar systems, taking advantage of government incentives and attractive feed-in tariffs. As a result, Annecy has become a leader in solar power adoption within France. The city is committed to further expanding solar energy production in the future, aiming to transition to a more sustainable and environmentally friendly energy mix.

Mountains and Hills:

Annecy, France is nestled amidst a stunning alpine panorama. Towering over the city is the majestic Semnoz mountain range, offering breathtaking views of the azure waters of Lake Annecy and the surrounding countryside. The slopes of the Semnoz are a popular destination for hiking, mountain biking, and skiing. Other notable peaks in the region include Mont Veyrier, with its iconic panoramic viewpoint, and the Dents de Lanfon, known for their craggy limestone formations. These mountains not only shape the landscape but also provide opportunities for outdoor recreation and awe-inspiring views.

Valleys and Waterways:

The city of Annecy is situated at the northern end of the Thiou Valley, a fertile plain created by the Thiou River. This river flows through the heart of the city, adding to its charm and providing a serene escape from the hustle and bustle. The Thiou Valley is surrounded by rolling hills and lush meadows, creating a picturesque landscape. To the west of Annecy, the Fier River carves a deep gorge through the limestone cliffs, creating a stunning natural feature known as the Gorges du Fier. These gorges offer visitors a chance to explore underground caves, witness waterfalls, and admire the dramatic scenery from above.

Nearest Airport in Annecy, France

Annecy is a charming city in southeastern France, nestled amidst the picturesque French Alps and the sparkling waters of Lake Annecy. Due to its location and limited size, Annecy does not have its own dedicated airport. However, several nearby airports offer convenient access to the city.

The closest airport to Annecy is Geneva International Airport (GVA), located just across the border in Switzerland, approximately 45 kilometers (28 miles) from the city center. With its proximity and excellent connectivity, Geneva Airport serves as the primary gateway for international travelers visiting Annecy. The airport boasts numerous direct flights from major cities across Europe and beyond, making it a convenient option for both leisure and business travelers.

History and Heritage

Annecy boasts a rich and storied history dating back to the Gallo-Roman era. In the 12th century, it became an independent city-state under the rule of the Counts of Geneva. Annecy reached its golden age in the 16th century as a wealthy commercial center, leaving behind a legacy of medieval and Renaissance architecture. The iconic Annecy Castle stands as a testament to the city’s past and offers panoramic views of the lake and surrounding mountains.

Natural Beauty and Outdoor Recreation

Annecy is renowned for its stunning natural setting on the shores of crystal-clear Lake Annecy. The lake is a popular destination for swimming, sailing, and fishing, while the surrounding mountains provide ample opportunities for hiking, biking, and skiing. The city’s charming canals, known as “little Venice,” wind through its picturesque streets, inviting visitors to leisurely strolls or gondola rides. Annecy’s Old Town, with its cobblestone alleys and pastel-hued buildings, transports visitors back in time and offers a glimpse into the city’s rich heritage.