Your question: What is the reason for winter rainfall in northern India?

What is the reason for winter rainfall in North India?

Western Disturbances (WDs) can be called the Indian winter monsoon because they are the major source of precipitation (for both rain and snowfall) for the north Indian region during winters.

Why North west India receives rainfall in winter give any three reasons Class 9?

(i) Cyclonic disturbances occur from the West and the North-West. (ii) These low-pressure systems originate over the Mediterranean sea and Western Asia and move into India alongwith Westerly flow. (iii) They cause winter rains over Punjab, Haryana and Northern plains.

Why does it rain in winters?

However, Western Disturbances aren’t the only cause of rain in India during winter. There’s something more that causes winter rains, and these are cyclonic circulations (induced system associated with the Western Disturbance).

What is western disturbance Upsc?

Western Disturbance (WD), labelled as an extra-tropical storm originating in the Mediterranean, is an area of low pressure that brings sudden showers, snow and fog in northwest India. The meaning of WD lies in its name. The disturbance travels from the “western” to the eastern direction.

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Why do the northern and north western states of India experience cyclonic disturbances in winter?

The western cyclonic disturbances are experienced in north and north western parts of India during winter season. They are caused due to the westerly winds which flow from west to east between 300-600 latitude.

Which part of India receives winter rainfall give reason?

During the winter season, north-east trade winds prevail over India. They blow from land to sea and hence, for most part of the country, it is a dry season. However, the Tamil Nadu Coast receives winter rainfall due to these winds.

Why the North Western part of India receives very little rainfall?

During the monsoon period the land mass gets heated and create low pressure and high pressure in Arabian sea pushes S_W wind towards India. … and North east wind does contain lot of moisture, consequently that become dry as passes through land masses. therefore unable to brings rainfall in western part.

What is winter rainfall?

Winter rainfall is locally known as Mahawat.

What is winter rainfall in India?

As the extreme volatility in weather patterns continued in 2019, India received 24% more than the normal rainfall during winter. The India Meteorological Department (IMD) reported 51.4 mm of rainfall during January and February, making 2019 the second highest winter rainfall year in nearly two and a half decades.