World Meteorological Day

• Every year 23 March is celebrated as World Meteorological Day.

• World Meteorological Day is celebrated to commemorate the establishment of the World Meteorological Organization on 23 March 1950.

• The theme of World Meteorological Day 2025 is "Together closing the early warning gap".

• The themes chosen for World Meteorological Day reflect topical weather, climate or hydro-related issues.

• The World Meteorological Organization (WMO) is responsible for promoting international cooperation in atmospheric science, climatology, hydrology and geophysics.