Retreating monsoon in india. Monsoon 2022 starts retreating after 114 days of erratic rainfall, extreme weather events 2022-10-22

Retreating monsoon in india Rating: 8,3/10 1420 reviews

The monsoon season in India is a vital part of the country's annual weather cycle, bringing much-needed rain to the parched land after the dry, hot summer. The monsoon is a result of the shifting winds that bring moist air from the Indian Ocean to the Indian subcontinent, causing the heavy rainfall that is characteristic of the season. However, in recent years, there has been a trend of the monsoon retreating earlier than usual, leading to drought and water shortages in many parts of the country.

One of the main causes of the retreating monsoon in India is climate change. Rising global temperatures have caused the air to become warmer and drier, leading to a reduction in the amount of moisture that is available for the monsoon to bring. This means that the monsoon season is becoming shorter and less intense, resulting in less rainfall and more dry spells.

Another factor contributing to the retreating monsoon is the increasing frequency of extreme weather events such as cyclones and heatwaves. These events can disrupt the normal flow of the monsoon and cause it to retreat prematurely. In addition, the increasing urbanization and industrialization of India has led to the destruction of natural habitats and the creation of large concrete areas, which can further disrupt the monsoon cycle by reducing the amount of moisture that is absorbed into the ground.

The retreating monsoon has had severe consequences for India, particularly for the agricultural sector, which is heavily reliant on the rains for irrigation. Drought and water shortages have led to crop failures and losses, which have had a negative impact on the livelihoods of millions of farmers. In addition, the lack of water has also had a knock-on effect on other sectors of the economy, including manufacturing, power generation, and tourism.

To mitigate the impact of the retreating monsoon, the Indian government has implemented various measures such as water conservation projects, drought-resistant crops, and the construction of dams and reservoirs. However, these measures are only a short-term solution, and to truly address the problem of the retreating monsoon, it is necessary to address the root cause of climate change. This will require the implementation of more sustainable practices and the reduction of greenhouse gas emissions on a global scale.

In conclusion, the retreating monsoon in India is a complex problem that is caused by a range of factors, including climate change, extreme weather events, and urbanization. It has had severe consequences for the agricultural sector and the economy as a whole, and addressing it will require both short-term measures and long-term efforts to address the root cause of climate change.

Retreating monsoon rains a global phenomenon, can help study climate change

retreating monsoon in india

Examples include 1300 metres of rainfall in Khasi Hills, an average of 2500 metres in Cherapunji, etc. Although it remains for a short period, it causes uneven rainfalls in different parts of the country. This zone is formed at the meeting of the southeast and northeast trade winds. Present findings suggest that such unusual monsoon patterns are on the hook to spur extreme pollution events in recent time. Southwest Monsoon or Advancing Monsoon The Southwest monsoon or advancing monsoon refers to the monsoon season from June to September. The high-sun season comes in late March when it reaches the Equator as the wind further moves north. Consequently the pressure gradient is low.

Next

Monsoon Regime of India

retreating monsoon in india

You can further help us by making a donation. Mangrove forests are found in Sunderbans in West Bengal and in the Andaman and Nicobar Islands. The summertime and winter monsoons govern the climate of almost all of India and Southeast Asia. The persistent drought-like conditions in these states present the other side of a monsoon season, when a countrywide excess rainfall of 7 per cent was recorded as of September 21. The oceanic air flowing below 6000 metres is deflected because of the Coriolis effect. The disappearance of clouds makes the climate of various places hotter gradually.

Next

Retreating Monsoon: Meaning, Causes, Season, and Characteristics

retreating monsoon in india

Wildlife:All the wild animals and birds found in the forests, national parks and Sanctuaries. The government has started Project Tiger and Project Elephant to protect these animals. This is called the winter monsoon or the northeast monsoons. As the earth is heated by the sun, different surfaces absorb different amounts of energy and convection may occur where the surface heats up very rapidly. They arrive in December and stay till early March. Jaisalmer and Bikaner in Rajasthan are very hot, Drass and Kargil in Jammu and Kashmir are very cold and coastal places are moderate. Now, the Asian landmass, including India, cools rapidly, and forms a large area of high pressure, while the oceans, which cool at a slower rate, form low pressure zones.

Next

[Explainer] How does the Indian monsoon develop?

retreating monsoon in india

It may be hot or cold, Sunny or cloudy, windy or calm. By early December, it retreats from the rest of the country. Retreating monsoon is an important topic for candidates appearing for the UPSC exam. There is a sudden change of the subtropical jet stream of its course to the northern side of the anticyclonic ridge plus the highlands with brief intervals of southward wind flow. There are two branches of the Southwest Monsoon, the Arabian Sea branch and the Bay of Bengal branch.

Next

Association of retreating monsoon and extreme air pollution in a megacity

retreating monsoon in india

The winds move from the Northeast direction to the southwest direction during this monsoon. Moving forward they retire north-side with serious changes in the upper-air circulation. Indian Monsoon is one of the most prominent monsoon systems around the world. What is the retreating monsoon? Across northern India, the subtropical jet stream towards the west controls the air-flow with the surface winds flowing from the north-east. As the month progressed, there was some rainfall; increased to about half The misery has not ended yet. Every year, around the first week of June, a vast expanse of roiling grey clouds advances from the Arabian sea and makes landfall in Kerala to the tune of rumbling booms of thunder. The state of Tamil Nadu receives almost half of its annual rainfall during this time.

Next

Monsoon climate: weather by month, temperature, precipitation, when to go

retreating monsoon in india

The two arms converge over Punjab and Himachal Pradesh by mid-July. Madhya Pradesh followed with 280 deaths, 159 of them due to lightning — the highest in the country. Gir forest of Gujarat is the home of Asiatic lions. India experiences two types of monsoons, Southwest monsoon and Northeast monsoon. Climate:Climate is the average weather condition which has been measured over many years. This brings What other factors affect the Indian monsoons? During this monsoon, the wind moves from the Southwest to the Northeast direction. Retreating monsoon causes rainfall mainly in Andhra Pradesh and Tamil Nadu.

Next

General notes on Advancing and Retreating Monsoon

retreating monsoon in india

The eight global regions identified by the study that receive most of their rainfall after summer, have several things in common: They lie on the eastern fringes of landmasses and are in close proximity to mountain ranges with modest heights. This causes drier and colder air from the continent to blow offshore causing the retreating monsoon or the northeast monsoon. Let us inform you that the soil is still wet. They are the southwest monsoon or the summer monsoon and the northeast monsoon or the winter monsoon. Therefore, the Indian monsoons are very prominent across the globe.

Next

India Climate Vegetation and Wildlife Class 6 Notes Geography Chapter 8

retreating monsoon in india

More cyclones are born in October and then in November and more cyclones originate in the Bay of Bengal than in the Arabian Sea. Read more: Lightning killed 536 people in the country in the four months of the monsoon till date. Sheeting rain soon encompasses the whole state as the southwest monsoon sweeps over it. What is difference between monsoon and retreating monsoon? Its effects are felt by India, the Indian subcontinent and the neighbouring water bodies of the Arabian Sea, the Bay of Bengal and the Indian Ocean. In terms of lightning deaths Gujarat was the second highest with 69 deaths.

Next

Monsoon 2022 starts retreating after 114 days of erratic rainfall, extreme weather events

retreating monsoon in india

Manipur topped this list with a deficit of 48 per cent, continuing its long tryst with dry monsoons. This is the time when the summer season is ongoing in the Northern hemisphere. The wind is blowing from the southwest to the northeast. Wind direction The winds blow in a Southwest direction. Retreating monsoon is observed in the months of September to December in India. On the contrary, the state of Tamil Nadu remains dry during these monsoons as it comes under the rain shadow area.


Next

India

retreating monsoon in india

On the other hand, seven states have received deficient rainfall this season, according to IMD data. Tamil Nadu receives 50-60% of its total annual rainfall from the retreating monsoon in India. India has a wide range of natural vegetation—Tropical evergreen forest, Tropical deciduous forest, Thorny bushes, Mountain vegetation and Mangrove forests. On the other hand, the southwest monsoon air flowing over the Indus plain cannot hold moisture and hence the area beyond remains dry creating a new heat source. The Indian meteorological department of the Government of India is the major agency that tries its best to follow, and understand the dynamics of wind patterns and predicts the forecast through a meticulous examination of various factors. They are called evergreen forests. Here are the approximate dates of the monsoon retreat there may be differences from one year to another.

Next