Southwest Monsoon withdrew.

Article Title: Southwest Monsoon withdrew.

20-10-2023

Geography of India Current Affairs Analysis

The southwest monsoon has ended and the northeast monsoon is likely to set in “in the next 72 hours”, the India Meteorological Department (IMD) said on Thursday.

Date of beginning of Withdrawal of Monsoon from Rajasthan this year: September 25

Usual Date: September 17

Complete withdrawn of SW Monsson this year: 19th October .

Northeast monsoon/retreating monsoon onset:

With the setting in of Easterlies/Northeasterlies over southern peninsular India, northeast

monsoon rainfall activity is likely to commence over southern peninsular region in the next 48hours ( October 20-22).

India’s official period for calculating Monsoon Rainfall: June 1 to September 30.

South west monsoon rainfall level this year:94% of the expected rain.

Northeast Monsoon Forecast: Normal

Northeast monsoon contributes only around 11% of India’s annual rainfall.

Tamil Nadu, Kerala, Karnataka and parts of Andhra Pradesh receive significant rainfall from the northeast monsoon

SW Monsoon rainfall for Tamilnadu in 2023: 8% excess