23 March globally observed as a World Meteorological Day every year. The day celebrate to commemorate the date of the establishment of the World Meteorological Organization on 23 March in 1950. The World Meteorological Day also highlights the contribution that the National Meteorological and Hydrological Services make to the safety and well-being of society.

Theme for World Meteorological Day “The ocean, our climate and weather” celebrates World Meteorological Organization’s focus in connecting the ocean, climate and weather within the Earth System. It also marks the starting year of the UN Decade of Ocean Science for Sustainable Development (2021-2030).