TNPSC Thervupettagam

Climate of India in 2020

January 10 , 2021 1289 days 1101 0
  • The Indian Meteorological Department (IMD) recently released its Statement on Climate of India during 2020.
  • IMD mainly monitors formation of cyclones and issues warnings to the Northern Indian Ocean region.
  • The Northern Indian Ocean including Malacca Straits, Arabian Sea, Bay of Bengal, Persian Gulf.
  • According to IMD, 2020 was the eight warmest year on record since 1901.
  • The past decade, 2019-20 was the warmest decade on record.
  • Uttar Pradesh and Bihar were the hardest hit states due to adverse weather.
  • Thunderstorm and Lightning caused 815 deaths in India during 2020.
  • The annual mean land surface air temperature averaged over India during 2020 was above normal.
  • According to the World Meteorological Organization, the Global mean surface temperature anomaly was recorded as +1.2 degrees Celsius.
  • The rainfall as a whole during South West Monsoon was above normal.
  • It was 109% of the Long Period Average calculated between 1961 and 2010.
  • There were five cyclones formed in the North Indian Ocean in 2020.
  • They were amphan, burevi, nisarga, nivar and gati.
  • Of these cyclones, Nisarga and Gati formed over Arabian Sea and the remaining formed in Bay of Bengal.

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