Why does the western coast of India receive very heavy rainfall during...
Heavy Rainfall in Western India: An Explanation
The western coast of India experiences very heavy rainfall during the monsoon season primarily due to its geographical and climatic factors. Let's explore this in detail.
Windward Side of the Western Ghats
- The Western Ghats are a mountain range that runs parallel to the western coast of India.
- When the southwest monsoon winds blow from the Arabian Sea, they are forced to rise as they encounter the Western Ghats.
- As these winds ascend, they cool down, leading to condensation of moisture and formation of clouds.
- This process results in heavy rainfall on the windward side of the Western Ghats, which includes regions like Maharashtra and Goa.
Role of Geography
- The proximity of the coast to the sea ensures a constant supply of moisture-laden winds.
- The steep topography of the Western Ghats intensifies the orographic effect, which is crucial for heavy rainfall.
Impact on Local Climate
- The heavy rainfall significantly affects agriculture, water resources, and biodiversity in the region.
- Areas on the leeward side of the Western Ghats receive much less rainfall, creating a stark contrast in climate within short distances.
Conclusion
In summary, the heavy rainfall on the western coast of India during the monsoon season is mainly due to its location on the windward side of the Western Ghats, where the orographic lift of moist air leads to significant precipitation.
Why does the western coast of India receive very heavy rainfall during...
The western coast of India receives very heavy rainfall during the monsoon season due to its location on the windward side of the Western Ghats. As the moisture-laden southwest monsoon winds hit the Ghats, they rise and cool, leading to heavy rainfall on the western coast.
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