What kind of climate does the northern mountain region have?

What kind of climate does the northern mountain region have?

It has a cold desert climate. It is a region of barren, arid, frigid and wind-blown wastelands. Areas south of the Himalayas are largely protected from cold winter winds coming from the interior of Asia.

What is the climate of the northern Plains?

– The Northern Plains are far away from the oceanic influence, the northern plains undergo a ‘continental’ type of climate. The major features of this sort of atmosphere are that in the summer and winter months, it faces variations in temperature, i.e. it is exceptionally hot in summer and extremely cold in winter.

What causes this winter rain?

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.

How is northern mountains are most influence on India?

The Himalayas play a very significant role in influencing the climate of India. By virtue of their high altitude, length and direction, they effectively intercept the summer monsoons coming from the Bay of Bengal and Arabian Sea and cause precipitation in the form of rain or snow.

How do mountains cause rain?

Mountains can have a significant effect on rainfall. When air reaches the mountains, it is forced to rise over this barrier. As the air moves up the windward side of a mountain, it cools, and the volume decreases. As a result, humidity increases and orographic clouds and precipitation can develop.

Why does it rain more in mountainous areas?

They receive more rainfall than low lying areas because the temperature on top of mountains is lower than the temperature at sea level. Winds carry moist air over the land. As the air rises, it cools, and because cool air can carry less moisture than warm air, there is usually precipitation (rain).

What happens when it rains on the mountains?

When moist air of a storm runs into mountains, it is forced to rise up and over the mountain slopes. As it rises, the air expands and cools, and when it cools enough to reach saturation, rain or snow can form and fall onto the ground.

How the northern mountain are formed?

About 40 to 50 million years ago: The two large landmasses, India and Eurasia, driven by plate movement, collided. As a result, the sediments accumulated in Tethys Sea (brought by rivers) were compressed, squeezed and series of folds were formed, one behind the other, giving birth to folded mountains of the Himalayas.

How do mountains affect the amount of rain?

Mountains cause moisture-carrying winds to rise. The clouds dump all the rain on one side of the mountain range, causing plants and trees. On the mountain range’s other side, there’s no water left to fall. This causes a “rain shadow,” an area that receives little to no rainfall.

Why does rain fall less on the leeward side of a mountain?

This often means that the land on the other side of the mountain (the leeward side) gets far less rain—an effect called a “rain shadow”—which often produces a desert. The higher the mountain, the more pronounced the rain shadow effect is and the less likely rain will fall on the leeward side.

What happens when air moves up a mountain?

When air reaches the mountains, it is forced to rise over this barrier. As the air moves up the windward side of a mountain, it cools, and the volume decreases. As a result, humidity increases and orographic clouds and precipitation can develop.

Why is the climate colder in the mountains?

Generally the climate on mountains get progressively colder with increased altitude (the higher up you go). This happens because as altitude increases, air becomes thinner and is less able to absorb and retain heat . The cooler the temperature the less evaporation there is, meaning that there is more moisture in the air.