In Cilaos, Réunion, 1870 mm (73 inches) of rain falls in a 24-hour period, setting a new world record (March 15 through March 16).
Cilaos is a town and commune on the French island of Réunion in the Indian Ocean. It is located centrally on the island, in a caldera of altitude 1,214 m. The caldera (usually known as the 'Cirque') is also named for the community.