The 2012 Luzon southwest monsoon floods (informally known in Tagalog as Hagupít ng Habagat, "wrath of the monsoon" and Bagsík ng Habagat, "fierceness of the monsoon", from habagat, the Filipino term for the southwest monsoon), was an eight-day period of torrential rain and thunderstorms in Luzon in the Philippines from August 1 to August 8, 2012. Its effects centered on Metro Manila, the surrounding provinces of the Calabarzon region (Quezon, Cavite, Laguna and Rizal) and the provinces of Central Luzon (Bulacan, Pampanga and Bataan). Not a typhoon in its own right, the storm was a strong movement of the southwest monsoon (Tagalog: Habagat) caused by the pull of Typhoon Saola (Gener) from August 1–3, strengthened by Typhoon Haikui. It caused typhoon-like damage: the most damage caused by ra