India's August Monsoon: Shifting Troughs and El Nino's Impact

Every summer, India gets a big rainy season called the monsoon.

It happens because the land gets very hot and pulls in cool, wet air from the ocean.

The rain is very important because it helps farmers grow food and gives people water.

There is a special weather line called the monsoon trough that decides where the rain falls.

Sometimes a big storm holds the trough in one place, so one part of the country gets lots of rain.

In late July, central India got heavy rain because of this.

Now the trough is moving north, so northern and eastern parts of India will get good rain for about a week.

But experts say the rain will slow down after August 11 or 12.

This dry stretch is called a 'break monsoon' and could last until the end of August.

A weather pattern called El Nino far away in the ocean may be part of the reason.