Nanterre Climate & Monthly Temperature Overview – France

Climate in Nanterre, France

Nanterre, France, enjoys a temperate oceanic climate, characterized by mild winters and warm summers. The city experiences relatively high humidity throughout the year, contributing to a generally comfortable climate. Summers in Nanterre are typically pleasant, with average temperatures ranging from 14°C (57°F) to 23°C (73°F). July is the warmest month, with average temperatures reaching up to 25°C (77°F). Winters are generally mild, with temperatures rarely dropping below freezing. January is the coldest month, with average temperatures around 5°C (41°F).

Average Weather Year Round

Nanterre experiences precipitation throughout the year, with an average of 150 rainy days annually. The city receives moderate rainfall in the spring and autumn, with heavier rainfall occurring during the winter months. Snowfall is uncommon, occurring only on rare occasions during the winter. The city enjoys a significant amount of sunshine throughout the year, with an average of over 1,800 hours of sunshine annually. The months of July and August are the sunniest, with an average of over 200 hours of sunshine each month. Overall, Nanterre’s climate is favorable, with mild temperatures, moderate precipitation, and plenty of sunshine.

Annual Temperature Trends

The average temperature in Nanterre, France, is approximately 11 degrees Celsius (52 degrees Fahrenheit). The city experiences relatively mild temperatures throughout the year, with warm summers and cool winters. The warmest months are July and August, with average temperatures reaching around 18°C (64°F). The coldest months are January and February, with average temperatures dropping to around 3°C (37°F).

Variability and Extremes

The temperature in Nanterre can vary significantly from year to year and from month to month. During the summer months, temperatures can reach up to 35°C (95°F) or higher, especially during heatwaves. Conversely, during the winter months, temperatures can drop below 0°C (32°F), particularly during cold snaps. These extreme temperatures are less common, but they can occur occasionally.

Types of Clouds in Nanterre, France

Nanterre, France, experiences a variety of cloud formations due to its temperate climate and proximity to the Atlantic Ocean. The most common cloud types observed in Nanterre are:

Cirrus: Thin, wispy clouds composed of ice crystals. They are typically found high in the atmosphere and appear as white or grayish streaks.
Cumulus: Puffy, cotton-like clouds with a flat base. They are usually detached and appear in various sizes, from small to towering.
Stratus: Gray, featureless clouds that cover a large part of the sky. They typically produce drizzle or light rain.
Nimbostratus: Dark, thick clouds that produce continuous rain or snow. They often cover the entire sky, blocking sunlight.

Impact of Clouds on Nanterre

Clouds have a significant impact on the climate and weather conditions in Nanterre, France.

Temperature regulation: Clouds affect the amount of solar radiation reaching the Earth’s surface. Cirrus clouds allow most solar radiation to penetrate, while stratus clouds block it, leading to cooler temperatures.
Precipitation: Clouds are responsible for releasing precipitation in the form of rain, snow, or hail. Cumulus clouds can produce showers, while nimbostratus clouds bring widespread precipitation.
Humidity: Clouds trap moisture in the atmosphere, increasing humidity levels. High humidity can contribute to fog formation and discomfort for residents.
Wind patterns: Clouds can affect wind patterns by creating drag, which slows down the wind speed and alters its direction.

Annual Precipitation Patterns

Nanterre experiences moderate yearly precipitation, with an average of 640 millimeters (25 inches). The wettest months are November and December, when rainfall typically exceeds 50 millimeters (2 inches) per month. In contrast, July and August are the driest months, with average rainfall below 40 millimeters (1.6 inches).

Precipitation Variability

Precipitation in Nanterre exhibits significant variability from year to year. The driest year on record, 1976, received only 369 millimeters (14.5 inches) of rainfall. Conversely, the wettest year, 1999, witnessed 900 millimeters (35.4 inches) of precipitation. This variability is influenced by factors such as atmospheric circulation patterns, sea temperatures, and the frequency of frontal systems.

Impact of Precipitation

The moderate precipitation levels in Nanterre support a temperate climate and contribute to the region’s lush vegetation. The Seine River, which flows through the city, plays a crucial role in regulating flooding and providing water resources. However, extreme rainfall events, such as those associated with intense thunderstorms or heavy frontal systems, can lead to localized flooding and infrastructure damage. Understanding and forecasting precipitation patterns are therefore essential for water management, flood mitigation, and the city’s overall resilience.

Seasonal Precipitation Patterns

Nanterre, France experiences a temperate oceanic climate with distinct seasonal rainfall patterns. During the winter months (December-February), rainfall is abundant and often accompanied by strong winds and storms. This precipitation is largely attributed to the influx of moisture-laden air from the Atlantic Ocean, brought by prevailing westerly winds. As a result, winter months in Nanterre typically receive the highest monthly rainfall totals.

In contrast, summer months (June-August) are significantly drier. During this period, the influence of the Atlantic Ocean is diminished, and rainfall tends to be more sporadic and less intense. The prevailing weather patterns during summer favor clear skies and limited precipitation, resulting in lower monthly rainfall totals compared to winter. However, occasional thunderstorms can occur during the summer, providing brief periods of heavy rainfall.

Historical Accumulation

Nanterre, a city located in the northern suburbs of Paris, has experienced significant snowfall throughout its history. While the amount of snowfall varies from year to year, the city is known for its occasional heavy snowfalls. Notably, in February 2018, a major snowstorm hit the region, resulting in the accumulation of up to 50 centimeters of snow in Nanterre. This snowfall caused widespread disruption, including road closures and transportation delays. Similarly, in February 2021, another heavy snowfall brought over 20 centimeters of snow to the city, leading to similar challenges.

Recent Trends

In recent years, snowfall in Nanterre has followed a fluctuating pattern. While the winters of 2018-2019 and 2020-2021 brought heavy snowfalls, the following years experienced relatively mild winters with minimal snowfall. The winter of 2022-2023 has also been characterized by a lack of significant snowfall, with only a few light snowfalls recorded throughout the season. However, it is important to note that the climate in Nanterre is highly unpredictable, and it is difficult to predict the amount and timing of snowfall in future seasons.

Sun Exposure in Nanterre, France

Nanterre, a city located in the northwestern suburbs of Paris, enjoys a temperate oceanic climate, which is influenced by the Atlantic Ocean and the Gulf Stream. This climate results in relatively mild temperatures throughout the year, with occasional cold spells during winter and warm periods in summer.

Sunlight in Nanterre is abundant, with an average of 1,900 hours of sunshine per year. The sunniest months are June and July, when the average sunshine duration exceeds 8 hours per day. The cloudiest months are December and January, with an average sunshine duration of around 2 hours per day. During the summer months, Nanterre experiences long, bright days, with the sun rising around 6:00 AM and setting around 9:00 PM. In winter, the days are shorter, with the sun rising around 8:00 AM and setting around 5:00 PM.

History of the Moon in Nanterre

The Moon in Nanterre is a large-scale urban development project located in the city of Nanterre, France. It was initiated in 2008 and is still ongoing today. The project aims to transform a former industrial area into a vibrant and sustainable urban neighborhood. The name “Moon” refers to the site’s moon-shaped geography.

The project involves the construction of new buildings, the renovation of existing ones, and the creation of public spaces and green areas. Once completed, the Moon will provide housing for over 10,000 people and will include offices, shops, cultural facilities, and educational institutions. The project is designed to be environmentally friendly and promote sustainable practices. It emphasizes public transportation, green buildings, and renewable energy sources.

Impact of the Moon on Nanterre

The Moon project has had a significant impact on Nanterre, both economically and socially. The project has created thousands of jobs in construction and urban development. It has also attracted new businesses and residents to the city. The new neighborhood has improved the quality of life for residents by providing access to green spaces, cultural facilities, and essential services.

The Moon project has also strengthened Nanterre’s position as a major cultural and economic hub in the Paris metropolitan area. The project has transformed the city’s image, making it more attractive to investors and tourists. The Moon has become a showcase for sustainable urban development and a symbol of Nanterre’s commitment to innovation and progress.

Seasonal Variations in Humidity

Nanterre, France, experiences significant seasonal variations in humidity levels. During the summer months, from June to September, the average relative humidity ranges between 60% and 80%, with peak humidity occurring in July and August. This high humidity, combined with warm temperatures, can create an uncomfortable and oppressive atmosphere. In contrast, winter brings drier conditions, with average relative humidity levels dropping to around 50-60%. The lowest humidity levels are typically observed in February and March.

Daily Patterns of Humidity

The daily patterns of humidity in Nanterre are also influenced by the season. During the summer, humidity levels tend to be highest in the morning and evening, dropping slightly during the midday hours. This is due to the combined effects of evaporation from the ground and dew formation at night. In winter, humidity levels remain relatively constant throughout the day, with only slight fluctuations. The daily humidity range is typically smaller during this season, with relative humidity levels rarely exceeding 70%.

Wind Variability and Characteristics

The wind in Nanterre, France exhibits high variability, influenced by various prevailing wind patterns and local factors. The dominant wind direction in the region is from the west-southwest, primarily due to the influence of the North Atlantic Oscillation (NAO). This prevailing wind direction brings moist air from the ocean, resulting in frequent precipitation. However, strong winds associated with storms or depressions can occasionally alter the wind direction, causing significant fluctuations in wind speed and direction.

Seasonal Wind Patterns

Nanterre experiences distinct seasonal variations in wind patterns. During the winter months (December-February), the winds tend to be more variable and gusty, with frequent changes in direction. The strongest winds are often associated with low-pressure systems crossing the region, leading to periods of high wind speeds and turbulence. In contrast, during the summer months (June-August), the winds are typically lighter and more consistent from the west-southwest, bringing in warmer, drier air from the Atlantic Ocean. This seasonal variation in wind patterns influences the local climate, affecting temperature, humidity, and weather conditions.

Spring (April-May):

Spring in Nanterre offers pleasant weather, with temperatures ranging from 5-15°C (41-59°F). The city comes alive as the parks and gardens bloom with vibrant colors, creating a picturesque backdrop for exploration. The average rainfall during this period is moderate, allowing ample opportunities for outdoor activities, such as leisurely walks along the Seine River or exploring the many cultural landmarks scattered throughout the city.

Summer (June-August):

Summer in Nanterre brings warm and sunny days, with temperatures often exceeding 25°C (77°F). While the weather is perfect for sunbathing or enjoying a picnic in one of the many parks, visitors should note that the humidity levels can be high, making it essential to stay hydrated. July and August are the warmest months, and it’s advisable to seek shade during the hottest hours of the day. However, the evenings offer a respite from the heat, providing enjoyable opportunities for outdoor dining or attending cultural events in the city’s lively atmosphere.

Solar Potential in Nanterre

Nanterre, a northwestern suburb of Paris, France, enjoys a relatively favorable solar climate. The city receives an average of 1,600 sunny hours per year, which translates to approximately 1,000 kWh/m² of solar radiation. This makes Nanterre suitable for solar energy generation, particularly for rooftop-mounted photovoltaic (PV) systems.

Nanterre’s Solar Energy Policies and Initiatives

The city of Nanterre has actively promoted the adoption of solar energy as part of its commitment to sustainability. In 2017, Nanterre adopted a Climate and Energy Plan that called for the installation of 15 MW of solar PV capacity by 2020. The city has also implemented various incentive schemes to encourage residents and businesses to invest in solar installations. These incentives include financial subsidies, tax breaks, and simplified permitting processes. As a result of these efforts, Nanterre has emerged as a regional leader in solar energy development.

General Topography

Nanterre, a commune in the western suburbs of Paris, France, is situated on a relatively flat plateau. The average elevation within the city limits is approximately 32 meters (105 feet) above sea level. The topography features gentle rolling hills and slopes, providing a gradual change in elevation across the commune. Nanterre’s eastern boundary is marked by the Seine River, which flows along the commune’s edge, creating a natural drainage system. The western and southern portions of the city are characterized by residential areas, commercial zones, and industrial parks.

Specific Features

One notable topographical feature within Nanterre is the Mont Valérien, a hill rising to a height of 162 meters (531 feet). Located on the commune’s northern boundary, Mont Valérien overlooks the city and the surrounding region. It is a prominent landmark and a popular destination for hikers and tourists. Other notable features include the Parc André Malraux, a large urban park that offers scenic views of the Seine River, and the Esplanade Charles de Gaulle, a large open space located in the heart of the city. The Esplanade Charles de Gaulle serves as a gathering place for events and hosts several architectural landmarks, including the Arche de la Défense, a triumphal arch-like structure located on the outskirts of Nanterre.

Charles de Gaulle Airport (CDG)

Charles de Gaulle Airport (CDG), located approximately 25 kilometers northeast of Nanterre, is the nearest international airport serving the city. It is the largest airport in France and one of the busiest in Europe, handling over 70 million passengers annually. CDG has three terminals, each dedicated to specific airlines and destinations. The airport provides excellent connectivity to major cities worldwide, with over 300 destinations served by more than 100 airlines. Passengers can reach Nanterre from CDG via the RER B train line, which takes around 30 minutes.

Paris Orly Airport (ORY)

Paris Orly Airport (ORY) is another international airport serving the Paris metropolitan area. It is located approximately 15 kilometers south of Nanterre. While it handles fewer passengers than CDG, Orly Airport still caters to a significant number of domestic and international flights. It has four terminals and primarily serves low-cost carriers and some scheduled airlines. Orly Airport is accessible from Nanterre by the Orlyval automated shuttle train, which takes around 10 minutes, or by bus line 183.

History and Culture

Nanterre is a historic city in the western suburbs of Paris, France. Its origins date back to the Neolithic period, and it has been an important settlement throughout French history. Nanterre is home to several historic landmarks, including the Saint-Germain-des-Prés Church, which was built in the 11th century. The city also has a rich cultural heritage, with a number of museums and art galleries showcasing its history and culture. The University of Paris Nanterre, founded in 1964, is a major center for higher education and research.

Modern Metropolis

Today, Nanterre is a thriving modern metropolis with a population of over 90,000. The city is well-connected to Paris by public transportation, making it a convenient base for exploring the capital. Nanterre is home to a diverse population, with a large immigrant community from North Africa and sub-Saharan Africa. The city has a vibrant cultural scene, with numerous festivals, concerts, and exhibitions taking place throughout the year. Nanterre is also home to a number of parks and green spaces, making it a great place to relax and enjoy the outdoors.