Which day of the year is being celebrated as World Meteorological Day across the world?

• A. March 22
• B. March 21
• C. March 20
• D. March 23

Answer: (D)

World Meteorological Day is being celebrated every year on 23 March to commemorate the coming into force of the Convention for the establishment of the World Meteorological Organization (WMO) in 23 March 1950.