Xiamen Climate & Monthly Temperature Overview – China

Climate of Xiamen

Xiamen’s climate is characterized by distinct seasons. Summers are hot and humid, with average high temperatures soaring to around 32°C (89°F) in July and August. The humidity levels are often high, making the air feel muggy and uncomfortable. Winters are mild, with average low temperatures hovering around 10°C (50°F) in January and February. The city receives ample rainfall throughout the year, with the monsoon season occurring from May to September.

Average Weather Year Round

• Spring (March-May): Temperatures start to rise in spring, with average highs reaching 21°C (70°F) in May. The rainfall increases, but the humidity remains manageable.
• Summer (June-August): The summer months are the hottest and most humid, with average highs peaking at 32°C (89°F) in July and August. The tropical storms and typhoons are common during this period.
• Autumn (September-November): Temperatures gradually cool down in autumn, with average highs decreasing to 24°C (75°F) in November. The rainfall decreases, and the humidity drops, making it a pleasant time to visit.
• Winter (December-February): Winters are mild, with average high temperatures staying above 15°C (59°F) in December. The humidity is low, and there is less rainfall.

Xiamen’s Temperate Climate

Xiamen, located on the southeastern coast of China, enjoys a mild, subtropical climate with distinct seasonal variations. The city experiences pleasant temperatures throughout the year, with average highs and lows ranging from 10°C to 30°C (50°F to 86°F). Winters are generally mild, with average temperatures hovering around 13-15°C (55-59°F) during the coldest months. Summers, on the other hand, can be quite hot and humid, with average temperatures reaching 29-31°C (84-88°F) during the warmest months. Due to its coastal location, Xiamen benefits from prevailing sea breezes, which help regulate temperatures and reduce the severity of both hot and cold spells.

Seasonal Precipitation Patterns

Rainfall is abundant in Xiamen, with an average annual precipitation of around 1,200 millimeters (47 inches). The city experiences a monsoon season from May to September, during which time it receives the majority of its precipitation. During this period, heavy thunderstorms and occasional typhoons can bring significant rainfall, leading to flooding in some areas. Conversely, the winter months are generally dry, with only occasional light rainfall or drizzle. The city’s subtropical climate also brings frequent fog and mist during the winter, especially in the early mornings and evenings.

Cloud Types and Characteristics in Xiamen, China

Xiamen, located on China’s southeastern coast, experiences a subtropical marine climate influenced by both the ocean and the monsoon winds. This unique climate gives rise to a variety of cloud types throughout the year. Cumulus clouds, characterized by their puffy, cotton-like appearance, are common during the summer months. These clouds generally indicate fair weather, although they can occasionally develop into thunderstorms. During the winter months, stratus clouds prevail, bringing overcast skies and often drizzle or light rain. Cirrus clouds, wispy and high-altitude, often appear on clear days and signal stable atmospheric conditions.

Cloud Distribution and Seasonal Patterns

The distribution and prevalence of clouds in Xiamen are strongly influenced by the season. During the summer, the city experiences a significant increase in cloud cover, with cumulus clouds often dominating the skies. These clouds are associated with the warm and moist monsoon winds that bring heavy rainfall. In contrast, the winter months are characterized by lower cloud cover, with stratus clouds being the most common type. The drier conditions during this time of year result in fewer clouds and generally clear skies. During the transition seasons (spring and fall), Xiamen experiences a mix of cloud types, with both cumulus and stratus clouds present.

Monthly Precipitation Patterns

Xiamen, a coastal city in southeastern China, experiences significant precipitation throughout the year. The city’s monthly rainfall varies considerably, with the wettest months occurring during the summer monsoon season. From May to September, Xiamen receives an average of over 150 mm of rainfall per month, with August being the wettest month with an average of 250 mm. In contrast, the winter months from November to March are relatively dry, with average monthly rainfall below 50 mm.

Seasonal Variability

Xiamen’s precipitation exhibits a distinct seasonal variability. During the monsoon season (May-September), the prevailing winds from the ocean bring abundant moisture into the city, leading to heavy rainfall. This season is characterized by frequent thunderstorms, downpours, and occasional typhoons. In contrast, the winter months (November-March) are influenced by the cold, dry air masses from the north, resulting in a much drier climate. During this period, rainfall is often light and sporadic, and the skies are often clear.

Seasonal Rainfall Patterns

Rainfall in Xiamen, China exhibits distinct seasonal patterns. During the winter months (December to February), Xiamen experiences relatively low rainfall, averaging around 30-40 mm per month. As spring arrives (March to May), rainfall increases gradually, reaching an average of 100-150 mm per month. The summer months (June to August) mark the rainy season in Xiamen, with average monthly rainfall exceeding 200 mm. During this period, the city is prone to heavy downpours and occasional tropical cyclones. Autumn (September to November) brings a decline in rainfall, with average monthly totals ranging from 100 to 150 mm.

Annual Rainfall Distribution and Variability

Xiamen’s annual rainfall distribution is influenced by the monsoon winds prevailing in the region. The city’s average annual rainfall is around 1,450 mm, with approximately 75% of the rainfall occurring during the May-September rainy season. However, rainfall can vary significantly from year to year, with some years experiencing extensive rainfall while others are relatively dry. This variability is often attributed to the El Niño-Southern Oscillation (ENSO), a climate pattern that can affect rainfall patterns worldwide. During El Niño years, rainfall in Xiamen tends to be below average, while La Niña years typically bring increased precipitation.

Rarity of Snowfall in Xiamen, China

Xiamen, a coastal city in southeastern China, is renowned for its warm, subtropical climate with mild temperatures throughout the year. Snowfall is an extremely rare occurrence in Xiamen due to its geographical location and maritime influence. The city is located at a latitude where the prevailing wind patterns typically bring warm, moist air from the ocean, preventing cold air masses from reaching the region. Moreover, Xiamen’s proximity to the sea moderates temperatures, further reducing the likelihood of snowfall.

Exceptional Snowfall Event in 2008

An extraordinary snowfall event occurred in Xiamen on January 24, 2008, breaking a century-long record. The city witnessed a significant accumulation of snow, with some areas receiving up to 10 centimeters of snowfall. The snowfall blanketed the city in a thick, white layer, creating a surreal and picturesque winter wonderland. The unusual weather phenomenon was caused by a rare combination of factors, including a strong cold front and an influx of cold air from the north. The snowfall caused widespread disruptions and transportation delays, but also brought joy and excitement to the residents who enthusiastically enjoyed the rare winter spectacle.

UV Index and Sun Safety in Xiamen, China

Xiamen enjoys abundant sunshine throughout the year, with an average of more than 2,200 hours of sunlight annually. However, the city’s tropical location means it also experiences high levels of ultraviolet (UV) radiation. The UV index in Xiamen typically ranges from moderate to extreme, particularly during the spring and summer months.

To stay protected from the harmful effects of UV radiation, it is advisable to take precautions when spending time outdoors during these peak times. Sunscreen with a high SPF (30 or higher) is essential for protecting the skin from sunburn and premature aging. Wearing sunglasses with UV protection can also shield the eyes from damage. Additionally, seeking shade under umbrellas, canopies, or trees can provide respite from the intense sunlight.

Moon Cake Festival in Xiamen, China

The Moon Cake Festival, also known as Mid-Autumn Festival, is one of the most important traditional festivals in Xiamen, China. It falls on the 15th day of the 8th month of the Chinese lunisolar calendar, which usually occurs in September or October. During the festival, families gather for a reunion dinner and enjoy mooncakes, a traditional Chinese pastry filled with sweet or savory ingredients.

Xiamen’s Moon Cake Festival is particularly famous for its variety of mooncakes, which come in different flavors and shapes. Some of the most popular fillings include lotus seed paste, red bean paste, and mixed nuts. In addition to mooncakes, the festival also features lantern displays, dragon and lion dances, and fireworks. Visitors can find festive activities and decorations throughout the city, especially in the historic Gulangyu Island, Xiamen’s scenic tourist attraction.

Relative Humidity in Xiamen

Xiamen, a coastal city in southeastern China, experiences humid conditions throughout the year due to its subtropical climate. The relative humidity typically ranges from 65% to 85%, with higher levels during the summer months when temperatures soar. The city’s proximity to the ocean contributes to the high humidity levels, as warm, moist air from the sea is advected inland. The humidity can create a muggy and uncomfortable feeling, especially during the hot summer months.

Seasonal Variations

Xiamen’s relative humidity shows distinct seasonal variations. During the summer (June to August), the humidity levels peak, reaching above 80% on average. The combination of high temperatures and high humidity can lead to heat stress and discomfort. In the spring (March to May) and autumn (September to November), humidity levels moderate to around 70%, providing some relief from the oppressive summer conditions. However, during the winter months (December to February), the humidity can drop slightly, with levels typically around 65%. This is due to the influence of cold, dry air masses from the interior of China.

Wind Patterns and Characteristics

Xiamen, a coastal city in southeastern China, experiences a predominantly maritime climate, characterized by significant wind influence. The city’s wind patterns are influenced by both the East Asian monsoon and the local topography. During the northeast monsoon, from October to April, cold and dry winds prevail from the north, bringing clear skies and relatively low humidity. In contrast, during the southwest monsoon, from May to September, warm and humid winds from the sea dominate, often accompanied by precipitation. The average wind speed in Xiamen ranges from 4.5 to 5.5 meters per second throughout the year.

Impact on Climate and Environment

The wind plays a crucial role in shaping Xiamen’s climate and environment. The strong winds during the northeast monsoon help disperse air pollution, contributing to the city’s relatively clean air. The sea breeze, which often occurs during the afternoon during the southwest monsoon, provides relief from the summer heat and humidity. Additionally, the wind helps generate ocean currents and transport moisture, influencing the city’s marine ecosystem and coastal environment. Furthermore, wind energy is a significant renewable energy source in Xiamen, with numerous offshore and onshore wind farms contributing to the city’s sustainable energy supply.

Spring (March-May)

Xiamen’s allure intensifies in the spring, when the city bursts into a vibrant tapestry of colors. The average temperatures hover around a pleasant 15-20°C (59-68°F), with ample sunshine and moderate humidity. This season allows for leisurely exploration of Xiamen’s enchanting Gulangyu Island, a UNESCO World Heritage site known for its historical architecture and lush gardens. The Xiamen Marathon, a coveted running event, is also held in March, drawing enthusiasts from around the globe.

Autumn (September-November)

As summer’s heat fades, Xiamen embraces autumn with open arms. Temperatures gradually cool to a comfortable 18-25°C (64-77°F), providing ideal conditions for outdoor activities. The skies remain clear, offering panoramic views of Xiamen’s scenic coastline. During this period, the city hosts the Xiamen International Marathon, attracting runners from far and wide. Autumn also coincides with the harvest season, allowing visitors to savor the flavors of fresh local produce.

Xiamen’s Solar Power Potential

Xiamen, a coastal city in southeastern China, boasts abundant solar energy potential due to its subtropical climate and high levels of solar radiation throughout the year. The city has a distinct advantage in harnessing solar energy compared to many other regions in the country. According to estimates, Xiamen receives an average of 1,700 to 1,800 hours of sunshine annually, translating into a solar irradiance of around 1,600 to 1,700 kilowatt-hours per square meter per year. This favorable solar resource makes Xiamen an ideal location for the development and utilization of solar power.

Solar Energy Development and Initiatives

In recognition of its solar power potential, Xiamen has been actively promoting and investing in solar energy development. The city government has implemented various policies and incentives to encourage the adoption of solar photovoltaic (PV) systems in both residential and commercial sectors. As a result, Xiamen has witnessed rapid growth in its solar energy industry in recent years. Numerous solar power plants have been established, including the Xiamen Xiang’an Solar Power Station, which is one of the largest solar power plants in China. Additionally, many buildings, such as residential apartments, office complexes, and public institutions, have installed rooftop solar PV systems to generate renewable electricity.

Xiamen Island

Xiamen Island, the heartbeat of Xiamen city, is a picturesque landmass renowned for its exceptional topography. The island’s eastern coast is adorned by stunning beaches, the most notable being the crescent-shaped Hulishan Beach and the pristine Yundang Lake. These beaches offer breathtaking views of the sea and are perfect for swimming, sunbathing, and enjoying water sports. The western side of the island is characterized by verdant hills, offering panoramic views of the city and its surroundings. Wulao Peak, the island’s highest point, at 530 meters, commands panoramic vistas that stretch for miles. The island is also home to several scenic parks, including Xiamen Botanical Garden, which boasts a diverse collection of flora and fauna, and Xiamen University, renowned for its picturesque campus nestled amidst lush greenery.

Xiamen Mainland

Xiamen’s mainland area encompasses a vast expanse of land with significant topographical diversity. The northern part of the mainland is primarily mountainous, with Jimei Mountain and Wuyi Mountain standing tall as prominent peaks. These mountains are covered in dense forests, offering a sanctuary for wildlife and opportunities for hiking and nature exploration. The central part of the mainland is characterized by rolling hills and fertile plains, making it an ideal area for agriculture. The southern part of the mainland boasts a long coastline, dotted with pristine beaches and picturesque islands. The Xiamen Bay National Nature Reserve, located in the south, is a haven for migratory birds and provides stunning views of the sea and its adjacent islands. The mainland area also encompasses several lakes and reservoirs, including Lake Lixi, which offers recreational activities such as boating and fishing.

Xiamen Gaoqi International Airport (XMN)

Xiamen Gaoqi International Airport (XMN) is the primary airport serving the city of Xiamen in Fujian Province, China. Situated approximately 10 kilometers from the city center, XMN is a vital transportation hub for both domestic and international travel. The airport boasts two terminals, Terminal 1 and Terminal 2, handling over 25 million passengers annually.

With its convenient location and modern facilities, XMN offers a range of flight options to destinations across China and beyond. The airport is well-connected to major cities such as Beijing, Shanghai, Guangzhou, and Shenzhen, and also provides direct flights to international destinations like Singapore, Seoul, Tokyo, and Hong Kong. Airlines operating at XMN include Xiamen Airlines, Air China, China Eastern Airlines, and China Southern Airlines, ensuring a wide selection of flight choices and competitive fares.

History and Culture

Xiamen, an enchanting coastal city in southeastern China, boasts a rich history and diverse culture. Its strategic location as a major port has long made it a crossroads for trade and cultural exchange. The city’s history dates back to the Song dynasty, where it was known as “Yuegang.” During the Qing dynasty, Xiamen became a major commercial hub and trading port, attracting merchants from around the world. Today, Xiamen is a vibrant metropolis that seamlessly blends its traditional heritage with modern innovation.

Tourism and Attractions

Xiamen is a popular tourist destination renowned for its stunning scenery, natural landscapes, and historical attractions. Gulangyu Island, located just off the coast, is a UNESCO World Heritage Site known for its colonial architecture, verdant gardens, and tranquil atmosphere. Other notable attractions include the South Putuo Temple, an impressive Buddhist temple perched on a mountainside overlooking the city, and the Xiamen Underwater World, home to a vast array of marine life. With its picturesque beaches, coastal paths, and vibrant cultural scene, Xiamen offers a captivating blend of natural beauty and urban charm.