NORTHEAST (WINTER) MONSOON

Jan. 3, 2020

The IMD says India has just finished a satisfactory northeast monsoon. The northeast, or winter, monsoon has ended on a high, with an overall surplus rainfall being recorded for the season.

About:

  • The India Meteorological Department (IMD) recognises October to December as the time for the northeast monsoon.

  • The northeast monsoon does not have anything to do with India’s Northeast, even though a part of the system does originate from the area above it. Rather, it derives its name from the direction in which it travels — from the northeast to the southwest.

  • The northeast monsoon brings rain to just five of the 36 meteorological divisions in the country — Tamil Nadu (which includes Puducherry), Kerala, Coastal Andhra Pradesh, Rayalaseema and South Interior Karnataka.

  • This season contributes only 11 per cent to India’s annual rainfall of 1,187 mm, compared to about 75 per cent in the summer monsoon season (the remaining rain comes in other non-monsoon months).