Jieyang Climate & Monthly Temperature Overview – China

Summer: Hot and Humid

Jieyang’s summer months (June to September) are characterized by sweltering heat and high humidity. Temperatures routinely soar above 30°C (86°F) during the day, with peaks reaching 34°C (93°F) or higher. The humidity levels are also oppressive, often exceeding 70% during the summer months, making the air feel thick and heavy. Precipitation is common during these months, with frequent showers and thunderstorms.

Winter: Mild and Occasional Rain

During the winter months (December to March), Jieyang experiences mild and relatively dry weather. Temperatures average around 12-17°C (54-63°F) during the daytime, dropping to around 7-12°C (45-54°F) at night. Occasional rain showers can occur, but the overall humidity levels are lower compared to the summer months. The winter months also bring occasional fog, especially in the morning.

Average Temperature in Jieyang, China

Jieyang, a city located in the southern Chinese province of Guangdong, experiences a humid subtropical climate characterized by warm winters and hot, humid summers. The average temperature throughout the year ranges from 15.1°C (59.2°F) in January to 28.3°C (82.9°F) in July.

During the summer months (June to August), temperatures soar to an average high of 32°C (89.6°F) and can reach as high as 38°C (100.4°F). The humidity during this time is also high, making the heat feel even more oppressive. In contrast, winter temperatures in Jieyang are mild, with average lows hovering around 10°C (50°F). The coldest month is January, when temperatures can drop to as low as 5°C (41°F) at night.

Formation and Types of Clouds in Jieyang

Jieyang, located in southeastern China, experiences a diverse range of cloud formations due to its subtropical monsoon climate. During the summer months, warm and humid air masses from the Pacific Ocean converge with cooler air from the interior, leading to convective cloud development. These clouds, known as cumulus or towering clouds, consist of small, white puffs that often form in clusters. In contrast, during the winter months, stable air masses result in the formation of stratus or layer clouds. These clouds appear as uniform sheets that cover the sky, producing overcast conditions.

Impact of Clouds on Climate and Weather

Clouds play a significant role in modulating the climate and weather in Jieyang. Cumulus clouds, particularly during the summer, provide shade and reduce the intensity of solar radiation reaching the ground, mitigating the effects of heat waves. Stratus clouds, on the other hand, trap heat near the surface, contributing to milder temperatures during the winter months. Additionally, clouds influence precipitation patterns. Cumulus clouds can produce showers or thunderstorms, while stratus clouds often produce drizzle or light rain. The presence of clouds also affects wind speed and visibility, with dense cloud cover typically leading to calmer conditions and reduced visibility.

Seasonal Precipitation

Jieyang experiences distinct seasonal variations in precipitation. During the summer monsoon season (June to September), abundant rainfall predominates, with an average monthly precipitation ranging from 150 to 250 millimeters. The heavy rainfall is primarily attributed to the influence of the East Asian summer monsoon, which brings moisture-laden air masses from the Pacific Ocean. Conversely, the winter season (December to February) is characterized by significantly reduced precipitation, with monthly averages typically below 50 millimeters. This dryness is a result of the prevailing northeasterly monsoon winds, which originate from cold and dry continental air masses.

Annual Precipitation Distribution

The annual precipitation distribution in Jieyang exhibits a distinct pattern. The wet season, from May to September, receives approximately 75% of the total annual rainfall. During this period, rainfall is frequent and often intense, leading to occasional flash flooding and landslides. The dry season, from October to April, accounts for only about 25% of the annual rainfall. This season is characterized by sporadic drizzle and light rain, with prolonged periods of dryness. The average annual precipitation in Jieyang is around 1,400 millimeters, which places it within the humid subtropical climate zone.

Annual Precipitation and Seasonal Distribution

Jieyang, a city in southern China, receives abundant rainfall throughout the year, averaging approximately 1,650 millimeters annually. The precipitation is distributed unevenly across the seasons, with the majority falling during the summer months (June to September). During this period, the city experiences frequent heavy rainfall and thunderstorms due to the influence of the monsoon system. Conversely, the winter months (December to February) are relatively dry, with rainfall occurring primarily in the form of light showers.

Monsoon Influence and Precipitation Patterns

Jieyang’s rainfall patterns are heavily influenced by the East Asian monsoon. During the summer monsoon season, moisture-laden winds from the Pacific Ocean bring abundant rainfall to the region. These winds are responsible for the heavy rainfall and flooding that often occurs in Jieyang during the summer months. In contrast, during the winter monsoon season, dry winds from the interior of China prevail, resulting in a significant reduction in precipitation. This seasonal variability in rainfall has a significant impact on the city’s water resources and agricultural activities.

Rare Snowfall Transforms Jieyang

On January 7, 2023, the city of Jieyang in Guangdong Province, China, experienced an unprecedented snowfall. The unexpected precipitation painted the city in a picturesque winter wonderland, marking a rare occurrence for a region known for its subtropical climate. Snowfall blanketed the streets, rooftops, and trees, bringing joy and amazement to residents who had seldom witnessed such a sight.

Snowfall Impacts and Responses

The snowfall disrupted daily activities in Jieyang, leading to traffic congestion and flight cancellations. Schools and businesses remained closed as authorities worked to clear the roads and ensure safety. Emergency services were deployed to respond to weather-related emergencies and provide assistance to those in need. Despite the challenges, the snowfall brought a sense of awe and excitement among the people of Jieyang, who embraced the rare opportunity to experience winter beauty in their home city.

Average Sunshine Hours

Jieyang, a city located in eastern Guangdong province, China, experiences abundant sunshine throughout the year. The city has an average of 1,965 sunshine hours annually, distributed fairly evenly across the seasons. The months of May and June receive the highest average sunshine hours, with around 250 hours each month. Even during the winter months, Jieyang enjoys an average of 100-150 sunshine hours per month, providing ample opportunity for outdoor activities and vitamin D absorption.

Seasonal Variations

The seasonal distribution of sunshine hours in Jieyang is influenced by factors such as the position of the sun relative to the Earth and the presence of cloud cover. Winter months (December to February) experience the least sunshine, primarily due to shorter daylight hours and increased cloudiness associated with the northeast monsoon. During this period, average sunshine hours range between 100 and 120 per month. In contrast, summer months (June to August) receive the most sunshine, with average hours exceeding 250 per month. This is attributed to longer daylight hours and a decrease in cloud cover due to the prevailing southwest monsoon.

Moon in Jieyang, China

The moon is a celestial body that orbits around Earth and can be observed from Jieyang, China, like any other location on Earth. As seen from Jieyang, the moon appears as a round or crescent-shaped object in the sky. The moon’s appearance changes throughout the month due to its changing position relative to Earth and the sun. When the moon is between Earth and the sun, it is not visible from Earth, a phase known as a new moon. As the moon moves around Earth, it gradually becomes visible as a crescent, then a half-moon, and finally a full moon.

The moon has a significant cultural and religious significance in Chinese culture. In Jieyang, the moon is associated with festivals such as the Mid-Autumn Festival, which is celebrated on the 15th day of the 8th month of the Chinese calendar. During this festival, people gather to eat mooncakes, admire the full moon, and light lanterns. The moon is also a popular subject in Chinese art and literature, often representing beauty, tranquility, and longing.

Seasonal Humidity Fluctuations

Jieyang, China experiences significant variations in humidity levels throughout the year. During the spring and summer months (March to September), humidity is generally high, ranging from around 70% to 90%. This period is characterized by warm, humid weather with frequent rainfall. As temperatures rise, the air becomes saturated with moisture, leading to high levels of humidity.

In contrast, the autumn and winter months (October to February) see a significant decrease in humidity. Humidity levels typically drop to around 60% to 70%. This is due to cooler temperatures and less precipitation during this time. The air becomes drier and less saturated, resulting in lower humidity levels.

Impact on Local Climate and Health

The high humidity levels during the spring and summer months contribute to a muggy and uncomfortable climate in Jieyang. The combination of heat and humidity can lead to heat-related illnesses such as heat exhaustion and heatstroke. It can also aggravate respiratory conditions such as asthma and allergies.

During the autumn and winter months, the lower humidity levels make for a more comfortable and healthier climate. However, the dry air can lead to skin irritation and dehydration, especially for those with sensitive skin or respiratory issues. It is important to stay hydrated and use humidifiers indoors during this time to alleviate these symptoms.

Wind Patterns in Jieyang

Jieyang, a coastal city in China’s Guangdong province, experiences a tropical monsoon climate with predominantly easterly winds. The northeasterly monsoon dominates in winter, bringing dry and cold air from Siberia. During this season, the wind speeds tend to be moderate to strong, with occasional gusts. In contrast, the southwesterly monsoon prevails in summer, bringing warm and moist air from the Pacific Ocean. The wind speeds are generally lighter during this season, creating a more humid environment.

Influence of Wind on Jieyang’s Climate and Economy

The wind patterns in Jieyang significantly influence the city’s climate and economy. The strong northeasterly monsoon during winter can cause significant temperature drops, leading to cold and uncomfortable conditions. On the other hand, the warm and moist southwesterly monsoon in summer brings abundant rainfall, providing moisture for agriculture and supporting the city’s thriving agricultural industry. Additionally, the strong winds along the coast make Jieyang a suitable location for wind energy production. The city has invested in wind turbines to harness the abundant wind resources, contributing to its sustainable energy initiatives.

Best Time to Visit Jieyang

Jieyang is a city in Guangdong Province, China, known for its rich culture and history. The best time to visit Jieyang is during the spring (March to May) or autumn (September to November) when the weather is mild and pleasant. During these seasons, visitors can enjoy the city’s many attractions, including the ancient temples, museums, and parks.

During the spring, Jieyang comes alive with the colors of blooming flowers. Visitors can stroll through the city’s parks and gardens, taking in the beauty of the natural surroundings. The weather is warm and sunny during this time, making it ideal for outdoor activities. In addition, many festivals and events are held in Jieyang during the spring, providing visitors with a chance to experience the city’s vibrant culture.

In the autumn, Jieyang’s temperatures are moderate, with cool breezes and clear skies. This is an excellent time to visit the city’s historical sites, such as the Nanhai Temple and the Jieyang Museum. The leaves of the trees turn vibrant shades of red, orange, and yellow, creating a beautiful backdrop for exploring the city.

Solar Energy Potential

Jieyang is a city located in southern China’s Guangdong province. It receives abundant sunshine throughout the year, making it an ideal location for solar energy development. The city’s average solar radiation is around 1,700 to 1,900 hours per year, with an average daily solar insolation of 4.5 to 5.5 kilowatt-hours per square meter. This high solar resource offers significant potential for generating electricity through photovoltaic (PV) systems.

Solar Energy Development

In recent years, Jieyang has made significant progress in developing its solar energy sector. The city has established several large-scale solar farms and rooftop installations. As of 2022, the total installed capacity of solar PV systems in Jieyang exceeded 1.2 gigawatts (GW), accounting for a substantial portion of the city’s electricity generation. The Jieyang Solar Power Industrial Park is a notable solar PV manufacturing hub, attracting major companies and investments in the industry. The city aims to continue expanding its solar energy capacity, with plans to reach 2 GW by 2025 and become a leading center for solar energy in China.

Coastal Plain

Jieyang is situated on the eastern coast of Guangdong Province, overlooking the South China Sea. Its landscape is characterized by an extensive coastal plain that comprises the majority of the city’s territory. This plain is relatively flat with gentle slopes towards the sea, making it a fertile area for agriculture and urban development. The plain is composed of alluvial deposits carried by the numerous rivers that flow through the region. The coastline is dotted with estuaries, sandy beaches, and mangrove forests, creating a vibrant and diverse coastal ecosystem.

Mountains and Hills

Inland, Jieyang’s topography transitions into a series of hills and low mountains. These elevations are part of the Wuyi Mountains, which extend over much of eastern Guangdong. The highest point in Jieyang is Baishan Mountain, with an elevation of 1,309 meters (4,327 feet). The mountains and hills provide scenic backdrops and natural resources, but they also pose challenges for transportation and infrastructure development. The rugged terrain requires careful planning and engineering to ensure connectivity throughout the city. However, it also offers opportunities for recreation and tourism, with hiking trails and breathtaking views attracting nature enthusiasts and visitors alike.

Jieyang Chaoshan International Airport (SWA)

Jieyang Chaoshan International Airport (SWA) is the nearest airport serving Jieyang, China. It is located approximately 20 kilometers (12 miles) from the city center. The airport has one runway, 3,200 meters (10,500 feet) in length, and can accommodate aircraft up to the size of the Boeing 747. The airport is served by several domestic and international airlines, including Air China, China Eastern Airlines, China Southern Airlines, and XiamenAir. The airport has a modern terminal building with a variety of amenities, including restaurants, shops, and a business center.

Transportation to and from the Airport

There are several ways to get to and from Jieyang Chaoshan International Airport (SWA). The most convenient way is by taxi, which is available 24 hours a day. The fare from the airport to the city center is approximately RMB 100 (US$15). There is also an airport bus service that runs between the airport and the city center. The fare for the bus is RMB 20 (US$3). The bus departs from the airport every 30 minutes.

Geography and Climate

Jieyang is a prefecture-level city in eastern Guangdong Province, China. It encompasses an area of approximately 5,284 square kilometers and borders the cities of Shantou, Meizhou, and Heyuan. The city’s terrain is predominantly hilly, with the Menghui River flowing through its center. Jieyang enjoys a subtropical monsoon climate, characterized by mild winters, hot and humid summers, and abundant rainfall throughout the year.

Economy and Industry

Jieyang is a vibrant economic center, renowned for its manufacturing and trade sectors. The city is home to several Fortune 500 companies, including Midea Group, TCL Technology, and Haier Group. Its key industries include electronics, home appliances, textiles, and packaging. Jieyang is also a major agricultural hub, specializing in the cultivation of vegetables, fruits, and sugarcane. The city benefits from its proximity to major transportation hubs, including the Shenzhen-Shantou Expressway and the Shenzhen-Meizhou High-Speed Railway, which facilitate trade and connectivity with neighboring cities and provinces.