Question

What is known as ‘October Heat’?

Answer 1

Hint:
The months of October-November are a period of transition from the hot rainy season to dry winter conditions.

Complete step by step solution:
The weather pertaining to the Indian sub-continent in the month of October is known as ‘October heat’. During this time, the sun apparently moves towards the south which leads to the weakening of the low-pressure condition over the northern plains. With the dismissal of low-pressure belts, a prevalent high-pressure condition develops over this area. The south-west monsoon winds then gradually start withdrawing from the northern plains usually by the beginning of October. Hence with such climatic changes, October-November forms the period of transition from hot rainy season to dry winter conditions. This is called retreating monsoons and they are usually marked by clearer skies and a rise in temperature level.
During October heat, days are usually warmer and nights are a little chilly and pleasant. Because of high temperature, humidity level shoots up making the days oppressive in nature. This entire mechanism is called ‘October Heat’
Note:
India has a ‘monsoon’ type climate. This type of climate is only found in the south and southeast in the Asian continent. Out of the 4 main seasons in India, 2 of them are monsoons, namely:
South-west monsoon season- Rainfall usually in the months of June to September
Retreating monsoon season- October heat during October-November
The movement of the sun leads to the shifting ITCZ towards north or south
.