Significance and impact
Western disturbances , specifically the ones in winter, bring moderate to heavy rain in low-lying areas and heavy snow to mountainous areas of the Indian Subcontinent. They are the cause of most winter and post-monsoon season rainfall across northwest India.
What is the cause of rainfall in the Northern plains during the winter season?
During the winter season, north-east trade winds prevail over India. These cause winter rains over the plains and snowfall in the mountains. It is because in this region these winds blow from sea to land, thereby carrying moisture along with them.
What is the reason behind the occurrence of light rainfall in northern India during winter?
Significance and impact
Western disturbances , specifically the ones in winter, bring moderate to heavy rain in low-lying areas and heavy snow to mountainous areas of the Indian Subcontinent. They are the cause of most winter and post-monsoon season rainfall across northwest India.
What causes rainfall in the north-western part of India during winter?
Complete Answer: Western aggravations or disturbances cause precipitation during winter in the northwestern part of India. This is an example which is driven by Westerlies. ... It is non-monsoonal precipitation that is driven by the westerlies.
What is the source of winter rain in northern part of India?
The Western Disturbances originating from the Mediterranean Sea are the source of Winter Rains in the Northern parts of India.
Which month is coldest in India?
December and January are the coldest months, with the lowest temperatures occurring in the Indian Himalayas. Temperatures are higher in the east and south.
What are winter rains called in 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.
Which is the coldest place in India?
Leh . No doubt, Leh is one of the coldest places to visit in India. Perched in the newly formed Union Territory of Ladakh, the temperature is known to drop to as less as -13 degrees Celsius!
What are the causes of winter rain?
EXPLANATION: Other reasons for winter rain include retreating monsoon, trade winds and also south-westerly monsoon . Winter rain is beneficial for rabi crops as it provides the much needed water to these crops. However, excessive winter rain can also cause crop damage, floods, landslides and avalanches.
What causes rainfall and snowfall in northern India during the winter season * 1 point?
Complete answer: Western disturbances is an extratropical storm that originates from the Mediterranean region and brings sudden winter rain to North-Western part of Indian subcontinent. This precipitation pattern is derived by Westerlies.
Which state receives highest rainfall in India?
Mawsynram (/ˈmɔːsɪnˌrʌm/) is a town in the East Khasi Hills district of Meghalaya state in Northeastern India, 60.9 kilometres from Shillong. Mawsynram receives the highest rainfall in India.
Which area in India does get rainfall in winter due to western disturbance?
Rajasthan is situated in the North Western Part of India and it is famous for its desert, extreme temperature and minimum annual rainfall.
Which monsoon wind causes rainfall in winter in parts of India?
The winter rainfall in India occurs due to North East monsoon .
What name is given to winter rainfall in the north west plain?
These low-pressure systems originate over the Mediterranean Sea and West Asia and move into India along with the westerly flow. They cause the much-needed winter rains over the plains and snowfall in the mountains. This winter rainfall in northern parts of the country is locally known as ‘ mahawat’ .
Which Indian state receives winter rainfall?
The regions that receive rainfall in winter in India are Tamil Nadu and Kerala . This is due to a phenomenon called North east monsoon. Northeast monsoon occurs during October- December and affects only the southern part of India.
What type of rainfall is in India?
Most of India’s rainfall is convectional . The convectional rainfall is prevalent in equatorial regions. In these, the warm air rises up and expands then, reaches at a cooler layer and saturates, then condenses mainly in the form of cumulus or cumulonimbus clouds.
