Retreting Monsoon Winds:
Reatreating monsons occurs in the months of october to november,the period which is associated with withdrawal of monsoons.During this period the influence of monsoons begin to turn weaker.It's the period of transition low-pressure of north west shifts to the Bay of Bengal.It results in the formation over the Bay of Bengal.It is called the transition period where we witness transition from hot rainy season to cold dry season.
North-East trade Winds:
During the cold weather season,the n.e trade winds prevail over the country.They blow frm land to sea and hence,for most parts of the country it is a dry season.some amount of rainfall occurs on Tamil Nadu coast from these winds as they blow from sea to land.
prashastimitra
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