Coromandal Coast receives more rainfall in October and November

The Coromandal Coast, located along the eastern coast of India, experiences more rainfall in the months of October and November. This can be attributed to several factors that influence the region's climate and precipitation patterns.

Monsoon Season:
During the months of October and November, India experiences the Northeast Monsoon season, also known as the Retreating Monsoon. The monsoon winds blow from the northeast direction, bringing moisture-laden clouds from the Bay of Bengal towards the Coromandal Coast. As a result, this region receives significant rainfall during this period.

Topography:
The Coromandal Coast is characterized by a narrow strip of coastal plain flanked by the Eastern Ghats on the west and the Bay of Bengal on the east. This topographical feature acts as a barrier, forcing the moist air to rise, condense, and release precipitation in the form of rainfall. The Eastern Ghats, with its higher elevation, enhance the orographic lifting of the air, leading to more rainfall in the region.

Bay of Bengal:
The Bay of Bengal plays a crucial role in the rainfall distribution along the Coromandal Coast. The warm and humid air over the Bay of Bengal, combined with the northeast monsoon winds, creates favorable conditions for the formation of convective clouds. These clouds bring heavy rainfall to the coastal areas during October and November.

Weather Systems:
During this period, the Coromandal Coast also experiences the influence of weather systems such as low-pressure areas, depressions, and cyclones. These systems intensify the rainfall activity in the region, resulting in increased precipitation.

Conclusion:
In conclusion, the Coromandal Coast receives more rainfall during October and November due to the influence of the northeast monsoon, topographical features, the Bay of Bengal, and the presence of weather systems. These factors collectively contribute to the higher rainfall in this region during this particular period.