In the Philippines, tropical cyclones (typhoons) are called bagyo. Tropical cyclones entering the Philippine Area of Responsibility are given a local name by the Philippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA), which also raises public storm signal warnings as deemed necessary. Around 19 tropical cyclones or storms enter the Philippine Area of Responsibility in a typical year and of these usually 6 to 9 make landfall.
The deadliest overall tropical cyclone to impact the Philippines is believed to have been the September 1881 typhoon which is estimated to have killed up to 20,000 people as it passed over the country in September 1881. In modern meteorological records, the deadliest storm was Typhoon Haiyan, which became the strongest landfalling tropical cyclone ever recorded as it crossed the Central Philippines on November 7-8, 2013. The wettest known tropical cyclone to impact the archipelago was the July 14–18, 1911 cyclone which dropped over 2,210 millimetres (87 in) of rainfall within a 3-day, 15-hour period in Baguio City. Tropical cyclones usually account for at least 30 percent of the annual rainfall in the northern Philippines while being responsible for less than 10 percent of the annual rainfall in the southern islands.
The Philippines is the most-exposed large country in the world to tropical cyclones, and it has even affected settlement patterns in the northern islands; for example, the eastern coast of Luzon is very sparsely populated.
Typhoon Nari (Santi)
Typhoon (JMA)
Category 3 typhoon (SSHS)
Duration
October 8 – October 16
Peak intensity
140 km/h (85 mph) (10-min) 965 mbar (hPa)
Typhoon Nari (2013)
On October 8, the JMA started to monitor a tropical depression, that developed within an area of low to moderate vertical windshear, about 1,350 km (840 mi) to the west of Manila on the Philippine island of Luzon. During that day the system moved westwards