Every 23 March, the World Meteorological Organization commemorates the coming into force of the Convention establishing the World Meteorological Organization on 23 March 1950.

• The World Meteorological Day is recognized annually to highlight the great contribution of National Meteorological and Hydrological Services in maintaining the well being and safety of societies all around the globe.
• One of the main reasons behind celebrating the World Meteorological Day is to create awareness among people about the weather and climate related issues, and suggest preventive measures to address the problem.
• The theme for the upcoming celebrations of World Meteorological Day is - 2023: The Future of Weather, Climate and Water across Generations.