蓮花在呂宋西岸緩慢移動,隨後在當地登陸,導致菲律賓部份地區出現大量降雨,引發大範圍水災[1]。在5月25日,MV San Nicholas和SuperFerry 12兩艘船相撞後,蓮花在近海產生的湧浪阻礙搜索与救援行動[4]。在陸地上,位於熱帶風暴登陸點附近的達古潘(英语:Dagupan)錄得獲官方確認的最大降水量。當地觀測到的降雨量為723毫米,其中12小時降雨量為629毫米。世界气象组织營運的一個位於碧瑶市的氣象站觀測到第二高的總降水量,錄得364毫米的降雨。同時,西南季风為當地帶來更多的總降雨量[1]。由此產生的水災迫使時任菲律宾总统格洛丽亚·马卡帕加尔-阿罗约下令暫時關閉政府辦公室,並動員城市官員協助清理受水災威脅的人群[5]。此外,通勤巴士的營運被迫停止[6]。
^ 1.001.011.021.031.041.051.061.071.081.091.101.111.121.131.141.15Padgett, Gary; Boyle, Kevin; Chunliang, Huang. Monthly Global Tropical Cyclone Summary May 2003. Summaries and Track Data. Australiansevereweather.com. May 2003 [6 October 2013]. (原始内容存档于2008-07-25).
^ 3.03.13.23.33.43.53.6Regional Specialized Meteorological Center – Tokyo. Annual Report on Activities of the RSMC Tokyo – Typhoon Center 2003 (PDF) (报告). Tokyo, Japan: Japan Meteorological Agency: 26. 2003 [6 October 2013]. (原始内容存档 (PDF)于2016-03-03).
^Up to 30 people still missing in ferry collision in Philippines. Manila, Philippines. Deutsche Presse-Agentur. May 27, 2003.
^Two dead as tropical storm Linfa hits northern Philippines. Manila, Philippines. Agence France Presse. May 27, 2003.
^Infant killed in landslide as storm lashes northern Philippines. Manila, Philippines. Deutsche Presse-Agentur. May 27, 2003.
^ROUNDUP: At least six killed as storm lashes northern Philippines. Manila, Philippines. Deutsche Presse-Agentur. May 27, 2003.
^Dartmouth College. Northern Philippines - Heavy rains from Tropical Storm Linfa - Flooding and mudslides. Hanover, New Hampshire: Dartmouth Flood Observatory. [11 October 2013]. (原始内容存档于12 October 2013).
^Agence France-Pese. Linfa death toll rises to 34 in the Philippines. Manila, Philippines: ReliefWeb. May 30, 2003 [18 October 2013]. (原始内容存档于2013-10-19).
^ROUNDUP: Death toll in tropical storm in Philippines rises to 15. Manila, Philippines. Deutsche Presse-Agentur. May 27, 2003.
^State of calamity declared in northern Philippines. Manila, Philippines. Xinhua News Agency. May 29, 2013.
^ 13.013.1UN Office for the Coordination of Humanitarian Affairs. Philippines - Tropical Storm Linfa OCHA Situation Report No. 1. OCHA Situation Report (报告) (ReliefWeb). May 30, 2003 [11 October 2013]. (原始内容存档于2022-09-09).
^Government of the Philippines. Philippines: GMA announces help to typhoon-hit Urdaneta (报告). Urdaneta, Philippines: ReliefWeb. May 29, 2003 [11 October 2013]. (原始内容存档于2022-09-08).
^UN Office for the Coordination of Humanitarian Affairs. Philippines - Tropical Storm Linfa OCHA Situation Report No. 2. OCHA Situation Report (报告) (ReliefWeb). June 5, 2003 [18 October 2013]. (原始内容存档于2022-09-08).
^Japan Economic Newswire. Typhoon Linfa gaining speed on approach to Kyushu, Shikoku. Tokyo, Japan. Kyodo News Service. May 30, 2003.
^ 17.017.1Typhoon Linfa downgraded to temperate depression, bringing heavy rainfall. Tokyo, Japan. Agence France Presse. May 31, 2003.
^ 18.018.118.2Japan Economic Newswire. Typhoon weakens into temperate depression. Tokyo, Japan. Kyodo News Service. May 31, 2003.
^Tropical storm hits Japan bringing floods, disrupting transport. Tokyo, Japan. Associated Press. May 30, 2003.
^ 20.020.120.2KITAMOTO Asanobu. Digital Typhoon: Typhoon 200304 (LINFA) - Disaster Information. Digital Typhoon Weather Disaster Database. National Institute of Informatics. [25 October 2013]. (原始内容存档于2022-06-12) (日语).
^KITAMOTO Asanobu. Digital Typhoon: Weather Disaster Report (2003-887-06). Digital Typhoon Weather Disaster Database. National Institute of Informatics. [25 October 2013]. (原始内容存档于2022-09-08) (日语).
^KITAMOTO Asanobu. Digital Typhoon: Weather Disaster Report (2003-893-04). Digital Typhoon Weather Disaster Database. National Institute of Informatics. [25 October 2013]. (原始内容存档于2022-06-12) (日语).
^KITAMOTO Asanobu. Digital Typhoon: Weather Disaster Report (2003-895-06). Digital Typhoon Weather Disaster Database. National Institute of Informatics. [25 October 2013]. (原始内容存档于2022-06-12) (日语).
^KITAMOTO Asanobu. Digital Typhoon: Weather Disaster Report (2003-777-03). Digital Typhoon Weather Disaster Database. National Institute of Informatics. [25 October 2013]. (原始内容存档于2022-09-08) (日语).
^KITAMOTO Asanobu. Digital Typhoon: Weather Disaster Report (2003-651-03). Digital Typhoon Weather Disaster Database. National Institute of Informatics. [25 October 2013]. (原始内容存档于2022-06-12) (日语).
^KITAMOTO Asanobu. Digital Typhoon: Weather Disaster Report (2003-772-05). Digital Typhoon Weather Disaster Database. National Institute of Informatics. [25 October 2013]. (原始内容存档于2022-09-08) (日语).
^KITAMOTO Asanobu. Digital Typhoon: Weather Disaster Report (2003-770-06). Digital Typhoon Weather Disaster Database. National Institute of Informatics. [25 October 2013]. (原始内容存档于2022-09-08) (日语).
^KITAMOTO Asanobu. Digital Typhoon: Weather Disaster Report (2003-670-04). Digital Typhoon Weather Disaster Database. National Institute of Informatics. [25 October 2013]. (原始内容存档于2022-09-08) (日语).
^KITAMOTO Asanobu. Digital Typhoon: Weather Disaster Report (2003-615-06). Digital Typhoon Weather Disaster Database. National Institute of Informatics. [25 October 2013]. (原始内容存档于2022-09-09) (日语).
^KITAMOTO Asanobu. Digital Typhoon: Weather Disaster Report (2003-590-05). Digital Typhoon Weather Disaster Database. National Institute of Informatics. [25 October 2013]. (原始内容存档于2022-09-09) (日语).
^KITAMOTO Asanobu. Digital Typhoon: Weather Disaster Report (2003-746-03). Digital Typhoon Weather Disaster Database. National Institute of Informatics. [25 October 2013]. (原始内容存档于2022-09-09) (日语).
^KITAMOTO Asanobu. Digital Typhoon: Weather Disaster Report (2003-815-02). Digital Typhoon Weather Disaster Database. National Institute of Informatics. [25 October 2013]. (原始内容存档于2022-09-09) (日语).
^KITAMOTO Asanobu. Digital Typhoon: Weather Disaster Report (2003-827-12). Digital Typhoon Weather Disaster Database. National Institute of Informatics. [25 October 2013]. (原始内容存档于2022-09-09) (日语).
^KITAMOTO Asanobu. Digital Typhoon: Weather Disaster Report (2003-830-02). Digital Typhoon Weather Disaster Database. National Institute of Informatics. [25 October 2013]. (原始内容存档于2022-09-09) (日语).
^KITAMOTO Asanobu. Digital Typhoon: Weather Disaster Report (2003-817-05). Digital Typhoon Weather Disaster Database. National Institute of Informatics. [25 October 2013]. (原始内容存档于2022-09-09) (日语).
^KITAMOTO Asanobu. Digital Typhoon: Weather Disaster Report (2003-615-06). Digital Typhoon Weather Disaster Database. National Institute of Informatics. [25 October 2013]. (原始内容存档于2022-09-09) (日语).
^KITAMOTO Asanobu. Digital Typhoon: Weather Disaster Report (2003-632-04). Digital Typhoon Weather Disaster Database. National Institute of Informatics. [25 October 2013]. (原始内容存档于2022-09-09) (日语).
^KITAMOTO Asanobu. Digital Typhoon: Weather Disaster Report (2003-761-06). Digital Typhoon Weather Disaster Database. National Institute of Informatics. [25 October 2013]. (原始内容存档于2022-09-09) (日语).