page_title: List of records of the Philippines
section_title: Geography
hierarchical_section_title: List of records of the Philippines / Geography
context_page_description: List of records of the Philippines is an annotated list of Philippine records organised by category.
context_section_description: The tallest mountain: Mt. Apo, Mindanao, 2,954 metres (9,692 ft)
  The largest lake: Laguna de Bay, Luzon, 911–949 square kilometres (352–366 sq mi) surface area
  The largest island: Luzon, 109,965 square kilometres (42,458 sq mi)
  The largest island within a lake on an island: Vulcan Point, Main Crater Lake, Taal Volcano, Batangas (also largest in the world)
  The longest river: Cagayan River, Cagayan Valley. 353 kilometres (219 mi)
  The longest underground river: Puerto Princesa Underground River, Palawan, 24-kilometre (15 mi) cave containing an 8.2-kilometre (5.1 mi) underground section of the Cabayugan River
  The highest temperature (as officially recorded by PAGASA): Tuguegarao, Cagayan, 42.2 °C (108.0 °F), April 29, 1912 & May 11, 1969
  The lowest temperature (as officially recorded by PAGASA): Baguio, 6.3 °C (43.3 °F), January 18, 1961
  The strongest earthquake: 1976 Moro Gulf earthquake, Mw 8.0, August 16, 1976
  The deadliest earthquake: 1976 Moro Gulf earthquake, 4,791 deaths, August 16, 1976
caption: Mount Apo, the tallest peak in the Philippines
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