Silvassa Climate & Monthly Temperature Overview – India

Summer Season

Silvassa experiences a tropical monsoon climate with distinct seasons. The summer season, lasting from March to May, is characterized by hot and humid weather. Temperatures can soar to a maximum of 40 degrees Celsius (104 degrees Fahrenheit), with humidity levels often exceeding 80%. During this period, it is advisable to stay indoors or in air-conditioned areas to avoid the scorching heat. However, the monsoon rains arrive in June, providing much-needed relief from the oppressive heat.

Rainy Season

The monsoon season, which lasts from June to September, is a time of heavy rainfall. The average annual rainfall in Silvassa is around 2,500 millimeters (98 inches). During this period, the city experiences frequent thunderstorms, which can lead to flooding in low-lying areas. The humidity levels remain high throughout the season, making it feel even more uncomfortable. However, the rains also bring respite from the heat, creating a lush green landscape.

Monthly Average Temperature

Silvassa, located in western India, experiences tropical weather conditions, characterized by high temperatures and abundant rainfall. The average temperature in Silvassa varies throughout the year, reflecting the region’s distinct seasons. The hottest months are April and May, with average temperatures ranging from 30°C to 35°C (86°F to 95°F). During these months, the intense heat can be oppressive, accompanied by high humidity levels. Conversely, the coldest months are December and January, with average temperatures hovering around 20°C (68°F).

Seasonal Variations

The monsoon season, which typically lasts from June to September, brings heavy rainfall and a significant drop in temperatures. During this period, the average temperature in Silvassa ranges between 25°C to 28°C (77°F to 82°F). The monsoon rains provide relief from the summer heat but can also lead to flooding and other weather-related hazards. The post-monsoon season, from October to November, is characterized by pleasant weather, with average temperatures ranging from 22°C to 26°C (71°F to 79°F). This period is often considered the most comfortable time of the year in Silvassa.

Cloud Formation and Types in Silvassa

Silvassa, the capital of the union territory of Dadra and Nagar Haveli, experiences a variety of cloud formations throughout the year due to its tropical climate. During the monsoon season from June to September, cumulonimbus clouds dominate the sky, bringing heavy rainfall and occasional thunderstorms. Cirrus and cumulus clouds are also common, particularly during the winter and spring months. These high and mid-level clouds often provide a picturesque backdrop to the lush greenery of Silvassa.

Influence of Monsoon and Altitude

The formation of clouds in Silvassa is greatly influenced by the seasonal monsoon winds. During the southwest monsoon season, moisture-laden air from the Arabian Sea converges over the Western Ghats, resulting in the formation of towering cumulonimbus clouds. Additionally, the altitude of Silvassa contributes to cloud formation. Located at an altitude of approximately 150 meters above sea level, the city is in close proximity to the coastal plains and the Sahyadri Mountains. This unique geographical location allows for the development of both coastal and orographic clouds, adding to the diverse cloud formations observed in the region.

Distribution of Precipitation

Silvassa, a union territory located in western India, experiences significant variation in precipitation throughout the year. The region receives an average annual rainfall of around 2,500 mm, with the majority occurring during the monsoon season, which typically lasts from June to September. During this period, heavy downpours and thunderstorms are common, contributing to over 80% of Silvassa’s total annual rainfall. These monsoon rains are crucial for agriculture, as they provide water for crops and replenish groundwater resources.

Seasonal Variations and Impact

Outside the monsoon season, rainfall in Silvassa is sparse. The winter months (October to February) typically receive little precipitation, with occasional drizzle or light rain. The summer months (March to May) can be slightly drier, with sporadic thunderstorms and occasional showers. The variability in precipitation patterns has a direct impact on the region’s vegetation and agricultural practices. During the monsoon season, the landscape transforms into lush greenery, supporting a diverse range of flora and fauna. However, the heavy rainfall during the monsoon period can also lead to flooding, erosion, and landslides, particularly in low-lying areas.

Rainfall Patterns

Silvassa, the capital city of the union territory of Dadra and Nagar Haveli in India, experiences a tropical monsoon climate characterized by distinct wet and dry seasons. The annual rainfall in Silvassa is approximately 2,500 mm, with the majority falling during the southwest monsoon period from June to September. During this time, the city witnesses heavy and consistent rainfall, resulting in high humidity and lush vegetation. The remaining months of the year are comparatively dry, with occasional light showers.

Seasonal Variations

The wet season in Silvassa coincides with the southwest monsoon, which brings abundant rainfall to the region. The monsoon onset typically occurs in early June, bringing a surge of heavy showers and thunderstorms. The city experiences several days of incessant rainfall, leading to waterlogging and flooding in low-lying areas. The intensity of rainfall gradually decreases towards the end of September, marking the transition to the post-monsoon season. The dry season, from October to May, is characterized by scant rainfall and clear skies. The humidity levels drop, and temperatures become more moderate. However, scattered showers may occur during the winter and early summer months, providing some relief from the dry spell.

Historical Snowfall in Silvassa

Silvassa, the capital of the Dadra and Nagar Haveli and Daman and Diu union territory in western India, experienced a rare snowfall on January 10, 2023. This unprecedented weather event occurred for the first time in recorded history, leaving the city’s residents in awe and excitement. The snowfall, while light, lasted for several hours, covering the ground and rooftops with a thin blanket of white. The snowfall was accompanied by a drop in temperature, creating a chilly and festive atmosphere.

Factors Contributing to the Snowfall

The snowfall in Silvassa was attributed to a combination of factors, including a strong western disturbance that brought cold and moist air from the Mediterranean Sea and a low-pressure system over the Arabian Sea. These conditions created a favorable environment for the formation of clouds and subsequent precipitation. Additionally, Silvassa’s elevation of around 100 meters above sea level played a role in the occurrence of snowfall, as higher altitudes typically receive lower temperatures. The snowfall surprised meteorologists and locals alike, highlighting the unpredictable nature of weather patterns and the potential for extreme events in regions where snowfall is not historically common.

Meteorological Conditions

Silvassa, the capital of the union territory of Dadra and Nagar Haveli and Daman and Diu, is located in western India along the Arabian Sea coast. The city experiences a tropical monsoon climate characterized by hot and humid summers from March to May. During this season, temperatures can soar to a maximum of 42 degrees Celsius (107.6 degrees Fahrenheit), and the humidity levels remain high. The monsoon season, from June to September, brings heavy rainfall and occasional thunderstorms, significantly reducing temperatures and providing respite from the oppressive summer heat. Winters are pleasant in Silvassa, with temperatures ranging from a minimum of 16 degrees Celsius (60.8 degrees Fahrenheit) to a maximum of 29 degrees Celsius (84.2 degrees Fahrenheit).

Sunlight and Solar Potential

Given its geographical location, Silvassa receives ample sunlight throughout the year. During the summer months, the city enjoys long daylight hours, with the sun rising as early as 6:00 AM and setting close to 7:00 PM. The duration of sunlight reduces slightly during the monsoon and winter seasons but remains significant. Silvassa’s abundant sunlight makes it an ideal location for solar energy generation, and the city has witnessed a growing adoption of solar photovoltaic systems in recent years. The government also actively promotes renewable energy initiatives, further encouraging the development of solar power in the region.

Moon in Silvassa, India

Silvassa, the capital city of the Union Territory of Dadra and Nagar Haveli and Daman and Diu, experiences a variety of weather patterns throughout the year. The climate is primarily tropical, with hot and humid summers and milder winters. Rainfall is abundant during the monsoon season, which lasts from June to September.

The nights in Silvassa are typically clear, offering excellent views of the moon. The full moon rises over the city at approximately 6:30 PM during the summer months and 7:00 PM during the winter months. The best time to observe the moon is during the months of October and November, when the skies are usually free of clouds.

Seasonal Humidity Variations

Silvassa’s humidity levels exhibit distinct seasonal variations. During the monsoon season, from June to September, humidity remains consistently high, with average relative humidity values exceeding 85%. The monsoon brings a surge of moisture-laden air from the Arabian Sea, resulting in warm and humid conditions. After the monsoon, humidity levels gradually decrease from October to November and remain relatively low during the dry winter months, ranging from 45% to 65%. However, as temperatures rise again in March and April, humidity levels start to climb, signaling the approach of the monsoon season once more.

Impact on Health and Climate

High humidity can have various effects on human health and well-being. Excessive humidity can lead to discomfort, heat exhaustion, and respiratory problems, particularly for individuals with underlying health conditions. Prolonged exposure to high humidity levels can also create a favorable environment for mold and mildew growth, which can aggravate allergies and asthma. On a broader scale, high humidity can influence the local climate by contributing to cloud formation, fog, and reduced visibility. It can also affect the distribution of certain plant and animal species, as different types of vegetation and wildlife have varying tolerance levels to humidity.

Wind Patterns in Silvassa

Silvassa, the capital of the union territory of Dadra and Nagar Haveli, experiences distinct seasonal wind patterns. During the summer months (March-May), the prevailing winds are southwesterly, bringing warm and humid air from the Arabian Sea. These winds are often accompanied by thunderstorms and heavy rainfall.

Seasonal Wind Variations

During the monsoon season (June-September), the wind direction shifts to southwesterly, bringing heavy rainfall to the region. These winds are associated with the southwest monsoon, which originates over the Indian Ocean and brings moisture-laden clouds to the west coast of India. From October to February, the prevailing winds are northeasterly, bringing cooler and drier air from the Bay of Bengal. These winds are known as the northeast monsoon and bring a period of relatively mild weather to Silvassa.

Ideal Season:

The ideal time to visit Silvassa, India, is during the winter months from October to March. During this time, the weather is pleasant, with daytime temperatures ranging from 20°C to 30°C (68°F to 86°F) and cool nights. The humidity is relatively low, making it comfortable to explore the city and enjoy outdoor activities. Furthermore, Silvassa experiences some rainfall during these months, adding freshness to the atmosphere and making it an ideal time for nature enthusiasts.

Monsoon Season:

Silvassa’s monsoon season runs from June to September, bringing heavy rainfall and high humidity. While the lush greenery and scenic waterfalls can be breathtaking, it’s important to note that outdoor activities may be limited due to the unpredictable weather conditions. Accommodation and transportation may also be affected, making it advisable to check weather forecasts and make necessary adjustments to travel plans. However, if you don’t mind the rain and enjoy experiencing the local culture, the monsoon season can offer a unique and memorable experience in Silvassa.

Potential and Benefits of Solar Energy in Silvassa

Silvassa, the capital of the union territory of Dadra and Nagar Haveli, India, possesses immense potential for solar energy utilization. The region receives abundant sunlight throughout the year, with an average of 5.5-6.0 kWh/m²/day. Harnessing this solar resource could significantly contribute to the region’s energy needs and provide numerous environmental and economic benefits.

Solar energy in Silvassa offers sustainable and cost-effective solutions to the region’s energy challenges. The deployment of solar photovoltaic (PV) systems and other solar technologies can reduce dependence on fossil fuels, which are not only costly but also contribute to pollution and climate change. Furthermore, solar energy can enhance energy security by providing a decentralized and reliable source of electricity, particularly in remote areas where grid connectivity may be limited.

Hills and Plateaus:

The topography of Silvassa is characterized by undulating terrain with a significant presence of hills and plateaus. The majestic Sahyadri Mountain range forms the eastern boundary of Silvassa, giving rise to several peaks within its territory. The most prominent among these is the Dudhani Hills, which soar over 600 meters above sea level. The plateaus of Silvassa form an integral part of the Western Ghats and offer awe-inspiring views of the surrounding region. Notably, the Daman Ganga Valley, which traverses through Silvassa, separates the Sahyadri Hills from the plateau formations, creating a diverse and captivating landscape.

Rivers and Water Bodies:

The hydrography of Silvassa is defined by a network of rivers and water bodies that play a significant role in shaping its topography. The Daman Ganga River, one of the major rivers of the region, originates from the Sahyadri Hills and flows through the heart of Silvassa. Its tributaries, including the Pinjal, Kolak, and Varna, contribute to the river’s drainage system. The presence of several lakes and reservoirs, such as the Madhuban Dam, further enriches the aquatic ecosystem of Silvassa. These water bodies provide ample opportunities for recreational activities, such as fishing, boating, and wildlife viewing. The interplay between the hills, plateaus, and water bodies results in a picturesque and ecologically vibrant landscape that attracts nature enthusiasts and tourists alike.

Nearest Airport in Silvassa, India

Silvassa, the capital of India’s Dadra and Nagar Haveli union territory, does not have its own airport. The nearest airport serving Silvassa is the Surat International Airport (STV), located approximately 100 kilometers (about 62 miles) to the northeast.

Surat International Airport is a domestic airport with several airlines offering regular flights to major cities in India, including Mumbai, Delhi, Pune, and Indore. The airport has undergone significant expansion in recent years, and it now handles over 1 million passengers annually. The airport is well-connected to Silvassa by road, with a journey time of around 2-3 hours. The distance from Surat Airport to Silvassa is about 100 kilometers, and the journey takes around 2 hours by car. There are also affordable transportation options like buses and taxis. You can find buses and taxis just outside the airport arrival terminal.

Geography and History

Silvassa is the capital of the union territory of Dadra and Nagar Haveli, located in western India. It is situated at the foothills of the Western Ghats, on the banks of the Daman Ganga River. The territory was once a Portuguese colony but was annexed into India in 1961. Silvassa is a picturesque town surrounded by lush green forests, rolling hills, and tranquil lakes. The town’s Portuguese heritage is evident in its colonial architecture, particularly in the Portuguese-style churches and mansions.

Demographics and Economy

Silvassa has a population of approximately 40,000 people and is a multi-cultural hub. The majority of the population is Hindu, with significant Christian and Muslim minorities. The town is known for its diamond-cutting and polishing industry, which forms the backbone of its economy. Silvassa is also a major producer of paper, textiles, and pharmaceuticals. In recent years, it has been developing its tourism industry due to its beautiful surroundings and historical landmarks. The town has several parks, gardens, and museums showcasing its rich cultural heritage and natural beauty.