Belas Climate & Monthly Temperature Overview – Angola

Summer (December – March)

Belas experiences a warm and humid summer with average temperatures ranging from 72°F (22°C) to 86°F (30°C). The humidity is typically high, with an average of 75%. The summer months are known for their heavy rainfall, with an average of 10 inches (254 mm) falling between December and March. The rainy season brings occasional thunderstorms, and the skies can remain cloudy for extended periods. Despite the humidity and rainfall, Belas maintains a comfortable climate during the summer months.

Winter (June – September)

During the winter months, Belas experiences a mild and dry climate. Average temperatures range from 60°F (16°C) to 75°F (24°C), with low humidity and clear skies. The winter months are the driest time of the year, with an average of only 1 inch (25 mm) of rainfall. The lack of precipitation and high levels of sunshine make for ideal conditions for outdoor activities. The cool nights provide a respite from the summer heat, and Belas becomes a pleasant place to escape the hustle and bustle of the city.

Temperature Overview

Belas, Angola, experiences a tropical wet and dry climate, characterized by distinct rainy and dry seasons. The average annual temperature in Belas hovers around 24°C (75°F), with relatively consistent temperatures throughout the year. The hottest months are typically from September to November, with average temperatures ranging from 26°C (79°F) to 27°C (81°F). Conversely, the cooler months extend from May to August, when average temperatures dip slightly to around 20°C (68°F) to 22°C (72°F).

Seasonal Variations

The rainy season in Belas typically lasts from October to April, bringing abundant rainfall and increased humidity. During this period, the average temperature remains relatively high, ranging from 24°C (75°F) to 27°C (81°F). The dry season, on the other hand, runs from May to September and is characterized by reduced rainfall and lower humidity levels. However, even during the dry season, temperatures can occasionally rise above 30°C (86°F), especially in September and October, which are known as the “hot season.”

Cloud Types and Weather Patterns

Belas is graced by a wide array of cloud formations, each with distinct characteristics and implications for the local weather. Cumulus clouds, often appearing as puffy cotton balls, are common fair-weather clouds. Cirrus clouds, wispy and high in the sky, indicate stable conditions and fair visibility. On the other hand, cumulonimbus clouds, towering and anvil-shaped, bring heavy rainfall and thunderstorms. Understanding cloud types helps predict weather patterns and anticipate any potential meteorological events.

Seasonal Cloud Variations

The cloud cover in Belas varies significantly throughout the year. During the wet season, from October to April, cloud cover is more prevalent, resulting in frequent rainfall and occasional thunderstorms. The dry season, from May to September, experiences less cloud cover, leading to clearer skies and a generally drier climate. However, even during the dry season, cloud formations can still occur, particularly in the morning and evening hours, contributing to the area’s unique and dynamic weather patterns.

Rainfall Patterns

Belas, Angola experiences a tropical savanna climate characterized by a distinct rainy and dry season. The rainy season typically spans from October to April, bringing heavy rainfall and frequent thunderstorms. Annual rainfall averages around 1,000 millimeters (39 inches), with the wettest months being March and April. During these months, rainfall can exceed 200 millimeters (8 inches) per month.

Dry Season and Drought

The dry season in Belas runs from May to September. During this period, rainfall is scarce, with average monthly precipitation below 10 millimeters (0.4 inches). This prolonged dry season can lead to droughts, which have significant impacts on agriculture, water availability, and the local ecosystem. The lack of rainfall during the dry season also results in increased temperatures and reduced humidity, creating a more arid environment.

Rainfall Patterns

Belas, Angola, experiences a tropical savanna climate with a distinct wet and dry season. During the wet season, which typically spans from October to April, the city receives heavy rainfall, with monthly precipitation often exceeding 150 mm. The heaviest rainfall occurs in January and February when the Intertropical Convergence Zone (ITCZ) moves northward over Angola. In contrast, the dry season, from May to September, is characterized by minimal rainfall, with monthly precipitation typically below 50 mm.

Inter-annual Variability

The rainfall in Belas exhibits considerable inter-annual variability, which is influenced by several factors, including the strength of the El Niño-Southern Oscillation (ENSO). During El Niño events, rainfall is often below average, while during La Niña events, rainfall tends to be above average. The variability in rainfall has a significant impact on the local agriculture, as insufficient rainfall during the wet season can lead to crop failures and water scarcity. Conversely, excessive rainfall during the rainy season can cause flooding and infrastructure damage.

Causes of Snowfall in Belas, Angola

Snowfall in Belas, Angola, is a rare occurrence that has only been recorded a handful of times in recent history. This is due to the country’s location near the equator, which typically experiences warm and humid tropical weather. However, under certain atmospheric conditions, cold air from the South Atlantic Ocean can reach Belas and cause snow to form. This is most likely to occur during the winter months (May to September) when temperatures can drop significantly at night.

History of Snowfall in Belas, Angola

The first recorded snowfall in Belas occurred in 1977. Since then, there have been only a few other instances of snowfall, including in 2003, 2012, and 2018. These events have typically been short-lived, with snow cover lasting for only a few hours or days. In some cases, the snow has been accompanied by hail and freezing rain. While snowfall is not expected to become a regular occurrence in Belas, it is possible that it may happen again in the future under the right atmospheric conditions.

Climate in Belas, Angola

Belas, Angola experiences a tropical savanna climate, characterized by distinct wet and dry seasons. The city enjoys plenty of sunshine throughout the year, with an average of 8 hours of sunlight per day. Temperatures are generally warm and humid, with average highs in the mid-80s Fahrenheit (29°C) and average lows in the mid-60s Fahrenheit (18°C).

Rainy and Dry Seasons in Belas

The rainy season in Belas typically runs from October to April, with heavy rainfall and occasional thunderstorms. During this period, the city experiences an average of 50 inches (127 cm) of precipitation. The dry season, from May to September, is characterized by less rainfall and drier conditions. However, it is still possible to experience occasional showers or thunderstorms during the dry season.

Belas: A Serene Canvas for Lunar Admiration

Belas, located in the enchanting outskirts of Luanda, Angola, offers an unparalleled celestial spectacle—the splendor of the moon shimmering over its tranquil landscape. The town’s serene atmosphere and minimal light pollution provide the ideal vantage point for stargazers and moon enthusiasts alike. As night descends, the vast expanse of the African sky transforms into a vibrant tapestry adorned with celestial wonders, with the moon taking center stage. Its silvery glow illuminates the surrounding hills and valleys, casting an ethereal glow over the picturesque landscape.

Exploring Lunar Secrets from Belas

Belas serves as a gateway to unraveling the mysteries of the moon. With telescopes and binoculars in hand, observers can embark on an intimate exploration of its craters, mountains, and valleys. The lunar surface, a record of eons of cosmic history, reveals fascinating insights into the celestial drama that has unfolded over time. Through the lenses of their instruments, skywatchers can delve into the intricate details of the moon’s terrain, from the imposing heights of the lunar Apennines to the enigmatic darkness of the Mare Tranquillitatis. Whether studying the effects of meteor impacts or piecing together the timeline of lunar evolution, Belas offers a unique opportunity to connect with the moon on a profound level.

Seasonal Humidity Variations

Belas, Angola experiences distinct humidity patterns throughout the year. During the dry season, which typically spans from June to October, humidity levels are generally low, with average relative humidity values ranging from 30% to 50%. The low humidity during this period is primarily due to the influence of the cool and dry Benguela Current, which brings in cold, dry air from the South Atlantic Ocean.

Rainy Season Humidity

In contrast to the dry season, the rainy season, which typically lasts from November to May, is characterized by significantly higher humidity levels. Relative humidity values during this period can soar to 80% or even higher, especially during the peak of the rainy season. The increase in humidity is primarily driven by the influx of warm, moisture-laden air from the Congo Basin and the tropics. This humid air often leads to frequent fog and mist, particularly during the early morning and evening hours.

Humidity Effects

The high humidity levels during the rainy season can have a significant impact on the comfort and daily life of the residents of Belas. The humid conditions can make it difficult to regulate body temperature, leading to feelings of discomfort and fatigue. Furthermore, high humidity can exacerbate respiratory issues, such as asthma and allergies. However, the humidity also plays a crucial role in the local ecosystem, supporting the growth of lush vegetation and providing moisture for wildlife.

Wind Speed and Direction

Belas, Angola, experiences a generally mild and steady wind regime. The average wind speed throughout the year ranges from 7 to 12 knots (13 to 22 km/h). The most common wind direction during the dry season (May to October) is from the southeast, while during the rainy season (November to April), it shifts to the northwest. These patterns are largely influenced by the dominant weather systems that affect the region, including the trade winds and the Intertropical Convergence Zone (ITCZ).

Wind Energy Potential

The wind energy potential in Belas is considered moderate. While the wind speeds are not as strong as in some other parts of the country, they are sufficient for small-scale wind turbine installations. The steady and reliable wind regime makes Belas a suitable location for decentralized power generation using wind energy. However, further assessment and analysis are necessary to determine the optimal wind farm size and location to maximize energy production.

Dry Season (May-October):

The dry season in Belas, Angola, offers the most favorable conditions for exploring and enjoying the region. With minimal rainfall, the weather is generally dry and sunny, providing ideal conditions for outdoor activities. The temperatures remain relatively warm but comfortable, with average highs ranging between 27°C (81°F) and 32°C (90°F). This season coincides with the peak tourist season in Belas, so it’s advisable to book your accommodations and activities in advance.

Wet Season (November-April):

During the wet season, Belas experiences intermittent rainfall, which can sometimes be heavy and persistent. The humidity levels are higher than in the dry season, and temperatures can be slightly cooler. While the weather can be unpredictable, the wet season also offers its benefits. The landscapes are lush and verdant, with abundant vegetation and blooming flowers. The reduced crowds during this time provide a more tranquil experience for visitors who are willing to embrace the occasional showers.

Solar Power Potential in Belas, Angola

Belas, a municipality in Bengo Province, Angola, boasts significant solar energy potential. The region experiences abundant sunlight throughout the year, with an average of 5.5 peak sunlight hours per day. This favorable irradiance makes Belas an ideal location for harnessing solar energy. Moreover, the municipality has a growing population and a high demand for electricity, further enhancing the potential for solar power development.

Solar Energy Initiatives in Belas

Recognizing the potential of solar energy, the Angolan government has implemented several initiatives to promote its adoption in Belas. In 2022, the construction of a 50-megawatt solar power plant commenced in the municipality. This large-scale project aims to provide clean and affordable electricity to the region. Additionally, the government has launched programs to install off-grid solar systems in rural areas of Belas, providing access to electricity for communities that lack grid connectivity. These initiatives contribute to the country’s broader goal of increasing renewable energy generation and achieving energy independence.

Belas General Topography

Belas, Angola, is located in the province of Luanda, about 30 kilometers southeast of the capital city. The municipality covers an area of approximately 1,000 square kilometers, with a diverse topography that includes mountains, valleys, plateaus, and rivers. The highest point in Belas is Mount Quissama, which stands at 1,200 meters above sea level. The municipality is also home to the Kwanza River, which flows through the western part of Belas before emptying into the Atlantic Ocean.

Specific Topographic Features

One of the most notable topographic features in Belas is the Funda Basin. This basin is a large, flat area that is surrounded by mountains. The basin is home to several lakes and rivers, and it is a popular area for agriculture. Another notable topographic feature in Belas is the Fenda da Tijuca. This is a narrow gorge that was created by the Kwanza River. The gorge is over 100 meters deep, and it is a popular tourist destination.

Nearest Airport in Belas, Angola

The nearest airport to Belas, Angola is Quatro de Fevereiro Airport (LAD), located in the capital city of Luanda. It is approximately 21 kilometers (13 miles) north of Belas and serves as the primary international gateway to Angola. The airport handles domestic and international flights to various destinations in Africa, Europe, and the Middle East. The airport has a modern terminal with amenities such as duty-free shops, restaurants, and lounges. It also offers ground transportation options, including taxis, buses, and car rentals.

Alternative Airport

An alternative airport that serves the Belas area is Benguela Airport (BUG), located approximately 150 kilometers (93 miles) south of Belas. However, it offers limited flight options compared to Quatro de Fevereiro Airport. Benguela Airport primarily serves domestic flights within Angola and has a smaller terminal with fewer amenities. It is mainly used by residents of the Benguela region and offers connections to other major cities in the country. Depending on the availability of flights and preferences, travelers may consider using Benguela Airport as an alternative to Quatro de Fevereiro Airport when traveling to or from Belas.

Geography and Climate

Belas is a municipality located in the province of Luanda, Angola. It borders the Atlantic Ocean to the west and is adjacent to the municipalities of Luanda, Viana, and Icolo e Bengo. Belas covers an area of approximately 1,500 square kilometers and is characterized by a tropical savanna climate. The municipality experiences a hot, dry season from May to October, and a cooler, rainy season from November to April.

Demographics and Economy

As of 2021, Belas has a population of over 400,000 people. The municipality is a rapidly growing urban area and is home to a diverse population. The local economy is largely based on agriculture, fishing, and tourism. Belas is also home to a number of industrial areas, including the Luanda-Bengo Special Economic Zone. The municipality is connected to the capital city of Luanda by the National Highway 200 and the Luanda Railway.