Northern India is home to many diverse natural landscapes, including some of the most heavily populated cities in the world. One of the most interesting features of the region is the difference in rainfall from east to west. The eastern part of the region receives significantly more rain than the western part, leading to significant differences in the environment and climate. In this article, we’ll take a look at why rainfall decreases from east to west in Northern India.
East-West Rainfall Differences in Northern India
Northern India is a large region that includes parts of the Himalayas, the Indo-Gangetic Plain, and the Thar Desert. The region is home to some of the most heavily populated cities in the world, including Delhi, Kolkata, and Mumbai. While the eastern part of the region receives significant amounts of rain, the western part is much drier. This difference in rainfall is due to the presence of the Himalayas, which acts as a barrier to the monsoon winds that bring rain to the region. The monsoon winds are blocked by the mountains, leading to less rain in the western part of the region.
Causes of Decreasing Rainfall in Northern India
The Himalayas play a major role in the rainfall patterns of Northern India. The mountains act as a barrier to the monsoon winds, leading to less rain in the western part of the region. Additionally, the terrain of the region is such that the air currents are forced upwards as they move west, leading to increased evaporation and less rain.
Another factor that contributes to the decreasing rainfall from east to west is the presence of the Thar Desert. The desert acts as a barrier to the monsoon winds, leading to less rain in the western part of the region. Additionally, the desert absorbs a lot of the moisture from the monsoon winds, leading to even less rain in the region.
Finally, the increasing urbanization of the region has also had an effect on the rainfall patterns. As cities grow, they absorb more heat from the sun, leading to increased evaporation and less rain.
Northern India is home to a wide variety of landscapes and climates. One of the most interesting features of the region is the difference in rainfall from east to west. The eastern part of the region receives significantly more rain than the western part, due to the presence of the Himalayas, the Thar Desert, and increasing urbanization. Understanding the causes of these differences is essential for developing effective strategies for managing water resources in the
