Parts of western coast and northeastern India receive over about ____...
Parts of western coast and northeastern India receive over about 400 cm of rainfall annually.
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Parts of western coast and northeastern India receive over about ____...
Introduction
The western coast and northeastern regions of India are known for their significant rainfall, primarily due to their geographical location and climatic conditions.
Geographical Factors
- The Western Coast: This region includes states like Maharashtra, Goa, and parts of Karnataka. The Arabian Sea plays a crucial role in bringing moisture-laden winds, especially during the monsoon season.
- The Northeastern India: This area, comprising states like Assam, Meghalaya, and Arunachal Pradesh, experiences heavy rainfall due to the influence of the Bay of Bengal. The region is also characterized by hilly terrains that enhance precipitation through orographic lift.
Rainfall Patterns
- Monsoon Influence: Both regions receive the bulk of their rainfall during the southwest monsoon, which typically lasts from June to September.
- Annual Rainfall: It is common for these areas to receive over 400 cm of rainfall annually, making them some of the wettest places in India. For instance, Mawsynram in Meghalaya holds the record for the highest average rainfall in the world, exceeding 467 cm annually.
Conclusion
In summary, the heavy rainfall of over 400 cm annually in parts of the western coast and northeastern India is attributed to the monsoon winds and the unique geographical features of these areas. This significant rainfall plays a vital role in supporting the lush biodiversity and agricultural practices in the region.