Leshou Climate & Monthly Temperature Overview – China

Climate Overview

Leshou, China, experiences a humid subtropical climate characterized by hot, humid summers and mild, dry winters. The city’s proximity to the Sichuan Basin influences its climate, with warm air rising from the basin and creating a relatively warm year-round climate. The average annual temperature in Leshou is around 63°F (17°C), with the warmest months being June through August, when temperatures can soar to over 80°F (27°C). Winters are relatively mild, with average temperatures ranging from 45-55°F (7-13°C).

Average Weather Year Round

Throughout the year, Leshou experiences distinct seasonal variations. In the spring months (March-May), temperatures gradually rise, and the city enjoys pleasant weather with occasional showers. The summer months (June-August) are the hottest and wettest, with frequent thunderstorms and high humidity. Fall (September-November) brings cooler temperatures and clear skies, while the winter months (December-February) are chilly and relatively dry, with occasional fog and light rainfall.

Annual Temperature Variation

Leshou, a city in China, experiences distinct seasonal variations in temperature. The average annual temperature in Leshou hovers around 17.5°C (63.5°F). Winters are generally mild, with average temperatures ranging from 8°C (46°F) to 13°C (55°F). January is typically the coldest month, with average temperatures dipping to as low as 7°C (44°F). In contrast, summers are hot and humid, with temperatures soaring to a scorching 27°C (80°F) on average. July and August are the warmest months, with temperatures peaking at around 29°C (84°F).

Seasonal Extremes and Precipitation

The hottest temperature ever recorded in Leshou was a staggering 40°C (104°F) in July 1998, while the coldest temperature on record was a bone-chilling -1°C (30°F) in January 1964. Leshou experiences about 1,200 mm (47 in) of precipitation annually, which is distributed fairly evenly throughout the year. However, the city occasionally sees periods of extreme rainfall or drought. The monsoon season from March to October brings abundant rainfall, while winter months tend to be drier.

Cloud Formations in Leshou, China

Leshou, a city in southwestern China’s Sichuan province, is known for its diverse cloud formations. The region’s mountainous terrain and subtropical climate create ideal conditions for the development of a variety of cloud types. Cumulus, stratus, and cirrus clouds are among the most common formations observed in Leshou. Cumulus clouds are characterized by their puffy appearance and are often seen during the summer months. Stratus clouds are low-level, flat clouds that can cover the entire sky, creating a gray and overcast appearance. Cirrus clouds are thin, wispy clouds that are composed of ice crystals and are found high in the atmosphere.

Impact on Weather and Climate

The clouds in Leshou play a significant role in the city’s weather and climate. Cumulus clouds can produce rain, especially during the summer months. Stratus clouds often lead to overcast conditions and can result in drizzle or light rain. Cirrus clouds are generally associated with fair weather, but they can indicate an approaching weather front. Additionally, the clouds in Leshou contribute to the city’s overall humidity levels and can affect the amount of sunlight that reaches the ground. During the winter months, the clouds can trap heat near the surface, leading to warmer temperatures. In contrast, during the summer months, the clouds can provide shade and reduce the intensity of the sun’s rays.

Annual Precipitation

Leshou’s annual precipitation is approximately 970 mm (38 inches), which is slightly lower than the average for China. Precipitation is generally distributed throughout the year, with the wettest months being May, June, and July. These months receive an average of 150-200 mm of rainfall, and the city often experiences heavy downpours during this time. The driest months are November, December, and January, which average around 50 mm of precipitation.

Seasonal Precipitation Patterns

Leshou’s precipitation patterns vary seasonally, influenced by the East Asian monsoon system. During the summer months, moisture-laden winds from the Pacific Ocean bring abundant rainfall to the region. This results in the high precipitation levels observed during this period. In contrast, during the winter months, the prevailing winds shift to the northwest, bringing cold and dry air. This change in wind direction leads to decreased precipitation, and Leshou experiences relatively dry conditions. Additionally, Leshou’s location in a valley surrounded by mountains can also affect local precipitation patterns, leading to variations in rainfall distribution within the city.

Variability in Annual Precipitation

Leshou, situated in southwestern China, exhibits substantial variability in its annual precipitation. The city experiences a subtropical monsoon climate, characterized by distinct wet and dry seasons. During the summer months (May-September), Leshou receives copious rainfall due to the influence of the East Asian monsoon. This period accounts for a significant portion of the city’s total annual precipitation. In contrast, the winter months (November-March) are relatively dry, with less than one-tenth of the annual rainfall occurring then. The variability in annual precipitation is attributed to the seasonal shifts in the monsoon winds, which bring moisture-laden air from the Pacific Ocean during the summer and drier continental air during the winter.

Seasonal Distribution of Rainfall

The seasonal distribution of rainfall in Leshou plays a crucial role in shaping its environmental and agricultural conditions. The abundant rainfall during the summer supports lush vegetation, while the drier winter months allow for the cultivation of crops that thrive in relatively drier conditions. The city’s agriculture is heavily dependent on the summer rainfall to replenish water reservoirs and irrigate crops. However, excessive rainfall during the summer months can lead to flooding and other natural hazards, requiring effective water management strategies. The seasonality of rainfall also influences the city’s tourism industry, with the wet summer months typically attracting fewer visitors. Understanding the seasonal distribution of precipitation is essential for optimizing agricultural practices, managing water resources, and planning for potential climatic impacts.

Extent and Impact of Snowfall

Leshou, a city in China’s Sichuan province, experienced heavy snowfall from January 13 to 14, 2023. The snow accumulated to a depth of 19 centimeters (7.5 inches), the most significant snowfall in the city in over a decade. The snowfall affected road and rail transportation, causing widespread delays and cancellations. Additionally, it damaged power lines, resulting in power outages in several areas. The heavy snow also led to the collapse of some buildings and the suspension of classes at schools and universities.

Emergency Response and Clean-up Efforts

In response to the snowfall, local authorities mobilized emergency personnel to clear roads and restore power. Thousands of workers were deployed to shovel snow, salt roadways, and repair damaged infrastructure. The city government also provided assistance to residents affected by the power outages, distributing blankets and hot meals. Clean-up efforts continued for several days after the snowfall ended, with workers operating heavy machinery to remove snow from streets and sidewalks. By January 16, most transportation and power supply had been restored, and the city gradually returned to normal operations.

Sunshine Duration in Leshou, China

Leshou, located in southwestern China, enjoys abundant sunshine throughout the year. The city receives an average of 1,813 hours of sunshine annually, making it one of the sunniest cities in the country. The sunniest months are April through September, with Leshou experiencing over ten hours of sunshine per day during these months. The winter months, December through February, are slightly less sunny, with an average of six to seven hours of sunshine per day.

The high levels of sunshine in Leshou are attributed to its favorable geographic location. The city is situated in the subtropical monsoon climate zone, which is characterized by a long, hot, and humid summer and a short, mild winter. Additionally, Leshou is protected by the mountains to the west, which help to block out overcast conditions. The combination of these factors creates an ideal environment for sun-seekers, making Leshou a popular destination for tourists and those seeking a warm and sunny climate.

Moon Festival Celebration in Leshan, China

During the Mid-Autumn Festival, also known as Moon Festival, Leshan transforms into a vibrant tapestry of celebrations. The festival falls on the 15th day of the 8th lunar month and is marked by traditional customs, delectable treats, and breathtaking lunar displays. Locals gather at the iconic Leshan Giant Buddha for a night of revelry, offering incense, savoring mooncakes, and marveling at the colossal statue illuminated against the starlit sky. The festival culminates in a spectacular lantern show, casting an ethereal glow over the city’s streets and waterways.

Significance and Symbolism

The Moon Festival holds deep cultural and historical significance in Leshan. The moon represents harmony, unity, and family reunion. It is believed that the round shape of the moon symbolizes completeness and prosperity. Families gather from far and wide to celebrate under the watchful eye of the celestial orb. Mooncakes, adorned with elaborate designs and filled with sweet or savory fillings, are exchanged as tokens of love and good fortune. The festival also serves as a time for reflection and appreciation, with people expressing gratitude for the harvest and the blessings of the year gone by.

Average Humidity

Leshou, located in the Sichuan province of China, experiences significant humidity throughout the year. The average annual humidity in Leshou is around 78%, making it a humid subtropical climate zone. During the summer months, from June to August, the humidity levels can reach up to 85%, creating a muggy and uncomfortable atmosphere. In the winter months, from December to February, the humidity drops to around 70%, providing some relief from the oppressive summer humidity.

Seasonal Variations

The humidity in Leshou varies considerably throughout the year. The wet season extends from May to October, during which time the humidity levels remain high. The driest months are November through April, when the humidity drops noticeably. During the spring and fall months, the humidity hovers around 75%, providing a more pleasant balance of moisture and dryness. However, even during the drier months, the humidity can still occasionally rise above 80% due to weather patterns and rainfall.

Wind Patterns in Leshou, China

Leshou, located in the Sichuan province of China, experiences a subtropical monsoon climate with distinct seasonal wind patterns. During winter (December-February), Leshou is affected by the prevailing northeasterly monsoon winds, originating from the Siberian High. These winds are typically cold and dry, bringing clear skies and low humidity. In summer (June-August), the region falls under the influence of the southwesterly monsoon winds, originating from the Indian Ocean. These winds are warm and moist, bringing abundant rainfall and high humidity.

Wind Strength and Variability

The average wind speeds in Leshou vary throughout the year, with the strongest winds occurring during the spring and fall transition months (March-April and September-October). During these periods, wind speeds can reach up to 3-4 m/s (6.7-8.9 mph). However, during the summer and winter monsoon seasons, wind speeds typically range from 1-2 m/s (2.2-4.5 mph). Leshou’s topography also influences local wind patterns, with stronger winds observed in mountainous areas and gentler winds in valleys and plains.

Best Time to Visit Leshan, China

The city of Leshan, located in the Sichuan Province of China, is best visited during the spring and fall seasons for optimal weather conditions and pleasant temperatures. Spring, generally spanning from March to May, offers mild temperatures with minimal rainfall, providing ideal conditions for outdoor exploration. The lush greenery and blooming flowers during this time create a picturesque setting for scenic walks and photography.

Similarly, fall, which extends from September to November, presents a captivating season to visit Leshan. While the temperatures gradually cool during this period, the crisp autumn air offers a refreshing contrast to the summer heat. The foliage during this time transforms into vibrant hues of orange, red, and gold, adding to the city’s allure. The absence of extreme heat and humidity during spring and fall makes it more comfortable to explore the city’s attractions while also enjoying the rich culture and cuisine that Leshan has to offer.

Solar Energy Potential

Leshou, a city located in the southwestern Chinese province of Sichuan, possesses a significant solar energy potential due to its subtropical climate and abundant sunshine hours throughout the year. The region experiences an average of over 2,000 hours of sunshine annually, with solar radiation levels reaching as high as 1,700-1,800 kWh/m² per year. This favorable solar resource makes Leshou an ideal location for solar energy development.

Solar Energy Projects

In recent years, there have been several notable solar energy projects implemented in Leshou. In 2020, the largest rooftop solar PV power plant in Sichuan Province was commissioned in the city, with a total installed capacity of 100 MW. The project utilized the vast rooftop area of various commercial and industrial buildings, effectively harnessing the available sunlight for electricity generation. Other large-scale solar farms have also been established in the surrounding areas of Leshou, further contributing to the city’s renewable energy portfolio and reducing its reliance on fossil fuels.

Mountains and Hills

Leshou is situated in a mountainous region of Sichuan Province, characterized by a complex topography shaped by tectonic forces and erosion. The city is surrounded by a series of rugged hills and towering mountains, which provide stunning scenic views and contribute to the area’s rich biodiversity. Notable peaks include Mount Emei, a UNESCO World Heritage Site renowned for its Buddhist temples and majestic natural beauty, and Mount Gongga, the highest peak in Sichuan and a popular destination for climbers and hikers.

Valleys and Plains

Nestled amidst the mountains, Leshou encompasses several fertile valleys and plains that support a thriving agricultural industry. The Tuojiang River Valley, formed by the Tuojiang River, provides a rich alluvial plain that has been extensively cultivated for centuries. The area’s fertile soils and favorable climate make it ideal for growing rice, wheat, vegetables, and fruits. Additionally, the city’s location at the confluence of the Minjiang and Tuojiang rivers has historically contributed to its strategic importance as a transportation and trade hub.

Luzhou Yunlong Airport

Luzhou Yunlong Airport (LZO) is the nearest airport serving the city of Leshou in Sichuan Province, China. Located approximately 16 kilometers (10 miles) northeast of the city center, it is a small airport with limited flight options. The airport has a single runway and primarily serves domestic destinations within China. Major airlines operating at Luzhou Yunlong Airport include China Eastern Airlines, Sichuan Airlines, and Tibet Airlines. The airport has limited international connectivity, with infrequent flights to destinations in Southeast Asia.

Additional Airports within Driving Distance

While Luzhou Yunlong Airport is the closest airport to Leshou, there are several other regional airports within driving distance. Yibin Caiba Airport (YBP) is located approximately 80 kilometers (50 miles) southeast of Leshou and offers a wider range of flight options, including international destinations. Chengdu Tianfu International Airport (TFU) is the largest airport in Sichuan Province, approximately 250 kilometers (155 miles) northeast of Leshou. It offers extensive domestic and international connectivity, making it a convenient option for travelers seeking more flight choices and connections.

Geography and Climate

Leshan, a city in Sichuan province, Southwest China, is situated at the confluence of the Minjiang and Dadu rivers. It extends from 29°06′N to 29°56′N in latitude and from 103°06′E to 104°06′E in longitude. The city’s total area covers approximately 12,500 square kilometers, characterized by a diverse topography ranging from mountains to plains. Leshan experiences a humid subtropical climate with abundant rainfall, particularly during the summer months.

Economic and Cultural Significance

Leshan has a vibrant economy centered around agriculture, manufacturing, and tourism. The city is renowned for its production of bamboo, tea, and citrus fruits. It also serves as a major industrial hub, fostering industries such as electronics, machinery, and pharmaceuticals. Leshan is renowned for its cultural heritage, particularly its numerous Buddhist temples and sculptures. The Giant Buddha of Leshan, carved into the face of the Lingyun Mountain, is a UNESCO World Heritage Site and attracts millions of visitors annually. The city’s cultural traditions are deeply intertwined with its religious heritage and have influenced its cuisine, festivals, and artistic expressions.