write three difference between Southwest and Northeast monsoon
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First of all, Southwest monsoon in general is called as Indian monsoon as it covers most parts of the country and Northeast monsoon is called as Retreating monsoon.
South West monsoon
After the spring Equinox on March 21, Sun advances north of the equator and is over the Indian subcontinent. This heats up the Indian landmass rapidly. Heat proceeds staring from the south and reaches Northwest India by March end.
Meanwhile after the equinox, a high pressure area forms over South Indian ocean near MadagascarThis high pressure area blows wind gusts towards African coast. When these winds gusts arrive close to Somalian coast by May it gets deflected due to Coriolis effect towards Indian mainland.
By mid-May heat over Indian subcontinent blisters forming a heat low pressure area over Northwest India. This low pulls in winds from the Indian waters. Once the upper level Easterly jets are replaced by westerly, winds from South Andaman sea blows in a southeast direction and onsets Southwest monsoon on Andaman islands by May 20.
South West monsoon
After the spring Equinox on March 21, Sun advances north of the equator and is over the Indian subcontinent. This heats up the Indian landmass rapidly. Heat proceeds staring from the south and reaches Northwest India by March end.
Meanwhile after the equinox, a high pressure area forms over South Indian ocean near MadagascarThis high pressure area blows wind gusts towards African coast. When these winds gusts arrive close to Somalian coast by May it gets deflected due to Coriolis effect towards Indian mainland.
By mid-May heat over Indian subcontinent blisters forming a heat low pressure area over Northwest India. This low pulls in winds from the Indian waters. Once the upper level Easterly jets are replaced by westerly, winds from South Andaman sea blows in a southeast direction and onsets Southwest monsoon on Andaman islands by May 20.
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