Karawang Climate & Monthly Temperature Overview – Indonesia

Climate

Karawang, Indonesia has a tropical monsoon climate, characterized by high temperatures and abundant rainfall year-round. The average annual temperature is approximately 28°C (82°F), with little variation throughout the year. The hottest months are April and May, when temperatures can reach up to 33°C (91°F). The coolest months are December and January, when temperatures can dip to around 24°C (75°F).

Average Weather Year Round

Karawang experiences two distinct seasons: the wet season and the dry season. The wet season typically runs from October to March, during which time the region receives the majority of its annual rainfall. The dry season, from April to September, is characterized by less rainfall and more sunshine. However, even during the dry season, brief showers are common, and the humidity remains high. The average annual rainfall in Karawang is approximately 2,500 mm (98 inches), with the wettest months being December and January.

Temperature Averages by Month

Karawang, a city in West Java, Indonesia, experiences a tropical climate with consistent temperatures throughout the year. The average monthly temperature ranges between 26°C (78.8°F) and 28°C (82.4°F). The warmest months are May to October, with average temperatures hovering around 28°C. During these months, the days are typically hot and humid, with little variation in temperature. The coolest months are November to April, when the average temperature drops slightly to around 26°C. Despite the cooler temperatures, the weather remains warm and pleasant, with only occasional spells of rain.

Temperature Extremes

While Karawang’s temperatures are relatively stable throughout the year, there can be occasional fluctuations. During the hottest months, temperatures can rise to as high as 32°C (89.6°F), especially during the afternoon. Conversely, during the cooler months, temperatures can dip to as low as 24°C (75.2°F) at night. However, such extreme temperatures are rare, and the majority of the year is characterized by mild and comfortable weather conditions. The humidity levels in Karawang are generally high, which can make the heat feel more intense during the warmest months.

Cloud Classification in Karawang

The skies of Karawang, Indonesia, exhibit a diverse array of cloud formations due to its tropical climate and proximity to the Java Sea. The most common cloud type is the cirrus, characterized by its thin, wispy appearance and high altitude. Cirrus clouds often appear as streaks or tufts and are composed of ice crystals. Cumulus clouds are also prevalent, forming puffy, white masses that resemble cotton balls. These clouds typically develop vertically and can grow into towering cumulonimbus clouds, associated with thunderstorms and heavy rainfall.

Influence of Topography and Sea Breeze

The topography of Karawang, which includes the Bekasi-Karawang Industrial Estate and the Cikao Hills, influences cloud formation. The presence of hills and mountains can trigger orographic lifting, leading to the development of clouds and precipitation. Additionally, the sea breeze plays a significant role in cloud patterns. During the day, the land heats up faster than the sea, causing the wind to flow from the sea towards the land. This sea breeze carries moisture, which condenses and forms clouds along the coastline. The interaction of the sea breeze with the topography creates a complex cloud distribution, with more clouds forming over the hills and coastline.

Annual Precipitation

Karawang, located on the northern coast of Java, Indonesia, experiences abundant rainfall throughout the year due to its tropical monsoon climate. The city has an average annual precipitation of approximately 2,700 millimeters (106 inches), with significant variation between wet and dry seasons. The wet season, typically lasting from October to April, accounts for the majority of the annual precipitation, with heavy rainfall occurring during these months. During the dry season, from May to September, precipitation is significantly reduced, but occasional showers can still occur.

Precipitation Patterns

The distribution of precipitation in Karawang is influenced by various factors, including the monsoon system, topography, and proximity to the ocean. The southwest monsoon, which brings moist air from the Indian Ocean, is responsible for the heavy rainfall during the wet season. The topography of the surrounding mountains also plays a role, as they force the moist air to rise and condense, leading to increased rainfall. Additionally, Karawang’s proximity to the Java Sea contributes to its high humidity levels, which further enhance precipitation during the wet season.

Climate and Rainfall Patterns

Karawang, Indonesia, experiences a tropical monsoon climate characterized by distinct wet and dry seasons. The rainfall pattern is heavily influenced by the annual monsoon winds, which bring abundant rainfall during the northwest monsoon season (October to April). During this period, the region receives an average of 200-300 mm of precipitation per month, leading to frequent heavy downpours and potential flooding.

In contrast, the southeast monsoon season (May to September) brings relatively drier conditions, with less frequent rainfall and a decrease in precipitation intensity. During this period, the average monthly rainfall drops to around 50-100 mm, resulting in a more stable and predictable climate. The extended dry season often poses challenges for agriculture and water resources in the region.

Snowfall in Karawang, Indonesia: A Rare Phenomenon

Karawang, a city located in West Java, Indonesia, experienced an unusual snowfall on July 12, 2020. The snowfall, which lasted for approximately 30 minutes, covered the ground with a thin layer of white, much to the astonishment of local residents. This extraordinary meteorological event marked the first snowfall ever recorded in Karawang.

The snowfall, which is rare in Indonesia due to its tropical climate, occurred as a result of several factors. A combination of cold temperatures, high humidity, and a sudden drop in atmospheric pressure created just the right conditions for snow to form. The snow itself was composed of tiny ice crystals that formed as water droplets in the clouds froze and fell to the ground. The snowfall was particularly remarkable because it occurred during the dry season, when precipitation is typically scarce.

Impact on Climate

The sun’s rays play a crucial role in the climate of Karawang, Indonesia. The city experiences a tropical climate with two distinct seasons: the dry season and the rainy season. During the dry season, which lasts from April to October, the sun shines brightly for many hours each day. This causes the temperatures to rise significantly, with average highs reaching up to 33°C (91°F). The humidity levels are also relatively low during this time. In contrast, the rainy season, which lasts from November to March, is characterized by frequent rainfall and overcast skies. The temperatures during the rainy season are generally cooler, with average lows dropping to around 22°C (72°F). The humidity levels are also higher during this time.

Impact on Agriculture

The sun’s energy is essential for the growth of crops in Karawang. The city’s agriculture sector is primarily dependent on rice cultivation, which requires ample sunlight. During the dry season, when the sun is at its strongest, the rice plants grow quickly and produce a high yield. However, during the rainy season, the cloudy skies and frequent rainfall can hinder the growth of rice plants and lead to a lower yield. Farmers in Karawang have adapted to these seasonal variations by using irrigation systems to ensure that their crops receive an adequate supply of water during the dry season. They also use fertilizers and pesticides to protect their crops from pests and diseases.

Moon Phases in Karawang, Indonesia

The moon’s phases in Karawang, Indonesia, are influenced by its geographical location and the earth’s rotation around the sun. As the earth orbits the sun, the moon orbits around the earth, causing different parts of the moon to be illuminated by sunlight at different times. From Karawang, Indonesia, observers can witness the full range of lunar phases, from the delicate crescent moon to the full moon. The timing and visibility of these phases vary depending on the time of year and the position of the moon in its orbit.

Impact on Karawang’s Environment and Culture

The lunar phases have a significant impact on Karawang’s environment and culture. The full moon, known as Purnama, is often associated with higher tides and brighter nights. These conditions influence the behaviour of local marine life, such as fish and shrimp, and can affect fishing activities. Additionally, the full moon holds cultural significance in Indonesian society, often being associated with rituals, festivals, and spiritual practices. The timing of certain ceremonies and events may be influenced by lunar phases to align with traditional beliefs and customs.

Humidity in Karawang, Indonesia

Karawang, Indonesia experiences high levels of humidity throughout the year. The average relative humidity in Karawang ranges from 80% to 90% depending on the time of year and weather conditions. The high humidity is attributed to the city’s tropical climate and its proximity to the Java Sea. During the rainy season, which typically occurs from October to April, humidity levels can reach up to 100%, creating a muggy and uncomfortable atmosphere. Even during the dry season, humidity remains high, often hovering around 85%.

The high humidity in Karawang can impact the local population in several ways. Excessive humidity can lead to heat exhaustion and heatstroke, especially during periods of intense heat. It can also contribute to respiratory problems, such as asthma and allergies. Additionally, high humidity can affect daily activities, making it difficult to stay cool and comfortable outdoors. To cope with the humidity, residents often rely on air conditioning, fans, and other cooling devices to create a more comfortable living environment.

Wind Patterns and Characteristics

Karawang, located in West Java, Indonesia, experiences a tropical climate characterized by warm temperatures and high humidity throughout the year. The wind patterns in Karawang are primarily influenced by the monsoon winds, which reverse direction seasonally. During the northwest monsoon season, from December to March, the prevailing winds blow from the northwest, bringing cooler and drier air from the Asian continent. In contrast, during the southeast monsoon season, from June to September, the prevailing winds shift to the southeast, bringing warmer and more humid air from the Indian Ocean.

During the transition months, April to May and October to November, Karawang experiences a period of low wind speeds known as the inter-monsoon. This period is characterized by unpredictable wind patterns and the formation of local wind systems, such as sea breezes and land breezes, which can influence the local wind conditions. Additionally, Karawang’s proximity to the Java Sea and the presence of mountains in the surrounding areas contribute to the formation of local wind patterns, which can result in variations in wind speed and direction within the region.

Most Popular Time to Visit

The most popular time to visit Karawang, Indonesia, is during the dry season, which runs from May to October. During this time, the weather is generally sunny and dry, with little to no rain. Temperatures are typically in the mid-80s during the day and cool down into the mid-70s at night. This makes it ideal weather for exploring the city’s many attractions, including the Karawang International Industrial City, the Karawang Central Square, and the Museum of Karawang.

Shoulder Season

The shoulder season in Karawang runs from November to April. During this time, the weather is generally mild, with temperatures in the mid-70s to low 80s. However, there is more rain during this time, so it’s important to be prepared for occasional showers. The shoulder season is a good time to visit Karawang if you’re looking for a quieter experience and lower prices on accommodation and activities.

Least Popular Time to Visit

The least popular time to visit Karawang is during the rainy season, which runs from December to March. During this time, the weather is unpredictable, with heavy rains and thunderstorms. Temperatures are typically in the mid-70s to low 80s, but the humidity can make it feel much hotter. The rainy season is not a good time to visit Karawang if you’re looking for a beach vacation or other outdoor activities.

Potential and Development of Solar Energy

Karawang, Indonesia, holds great potential for solar energy development due to its abundant sunlight and favorable geographical location. The annual solar radiation received in Karawang is estimated to be around 5.5 kWh/m2, which is significantly higher than the national average. This makes Karawang an attractive location for solar power projects. The government of Indonesia has recognized the potential of solar energy in Karawang and has taken steps to promote its development. Several large-scale solar power plants have been established in the area, and more are planned for the future.

Benefits and Challenges

The development of solar energy in Karawang brings several benefits. It can help reduce Indonesia’s reliance on fossil fuels, which are a major source of greenhouse gas emissions. Solar energy is also a clean and renewable source of energy, which can help improve air quality and protect the environment. However, there are also challenges associated with solar energy development. One challenge is the intermittent nature of sunlight. This means that solar power plants cannot generate electricity at night or during cloudy periods. Another challenge is the high cost of solar panels and other components. However, the cost of solar energy has been declining in recent years, and it is expected to continue to decline in the future.

Southern Karawang

The southern part of Karawang is generally hilly and mountainous, with the Sanggabuana Mountains forming its eastern border and the Citarum River running along its northern edge. These mountains are part of the larger Kendeng Mountains that span across Java. The highest point in the region is Mount Sanggabuana, rising to 1,600 meters (5,249 feet) above sea level. The topography of southern Karawang is characterized by steep slopes, rugged terrain, and dense forests. The area is sparsely populated, with only a few small villages scattered along the lower slopes of the mountains.

Northern Karawang

Northern Karawang is a vast, low-lying plain that extends from the Citarum River delta to the shores of the Java Sea. This plain is formed by the alluvial deposits of the Citarum River and is extremely flat. The area is highly cultivated, with rice being the main crop. The topography of northern Karawang is characterized by wide, open spaces, with only a few isolated hills rising above the plain. The area is home to a large population and is the administrative and commercial center of Karawang Regency. The coastline of northern Karawang is low and sandy, with numerous mangrove forests and fishponds.

Soekarno-Hatta International Airport (CGK)

Soekarno-Hatta International Airport (CGK), located approximately 73 kilometers (45 miles) from Karawang, is the nearest airport serving the region. It is Indonesia’s main international gateway and one of the busiest airports in Southeast Asia. CGK offers a wide range of domestic and international flights, connecting Karawang to major cities around the world.

The airport is situated in Tangerang, Banten, and consists of three terminals: Terminal 1, Terminal 2, and Terminal 3. It has a capacity of handling over 60 million passengers annually. CGK is equipped with modern facilities and amenities, including an extensive range of shops, restaurants, and lounges. It also offers a variety of transportation options such as taxis, buses, and trains to easily reach Karawang and other nearby destinations.

History and Culture

Karawang is a city located in West Java, Indonesia, known for its rich history and vibrant culture. The city was established in 522 AD by King Purnawarman of the Tarumanagara Kingdom, making it one of the oldest cities in Indonesia. Karawang played a significant role in the development of the Hindu-Buddhist civilization in Java and was a center of trade and commerce. In the 15th century, Karawang became part of the Majapahit Empire. The city later fell under the influence of the Sultanate of Banten and the Dutch East India Company. During the Indonesian National Revolution, Karawang was a battleground between Indonesian nationalists and Dutch forces.

Today, Karawang is a bustling city with a diverse population. The city is known for its traditional arts and crafts, including wayang kulit (shadow puppet theater) and batik (textile dyeing). Karawang is also home to several historical sites, such as the Prasasti Tugu (Tugu Inscription), which dates back to the Tarumanagara Kingdom. The city’s cultural heritage is celebrated through various festivals and events throughout the year, including the Karawang International Folklore Festival and the Karawang Cultural Parade.