Thursday, October 24, 2013

TN NEM rainfall

NRLMRY NEXSAT:241013 / 0730 Z
The cloud is moving slowly in W-NWly direction. The high pressure ridge is preventing it to move in Northward direction. 

The SWly feeder to the circulation which passed through Salem and adjoining area experienced rainfall.

When there is cut off in circulation and possibly when there emerges another circulation near Chennai then probably Chennai may get rainfall.

The SW winds which have withdrawn from Indian main land is feeding moisture from Indian Ocean to the circulation and keeps it alive.

Last year during the same period MURJAN was active; then NILAM came.

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