来源：央视新闻客户端 10月2日8时，今年第21号台风"麦德姆"在西北太平洋面上生成。它将于3日白天在菲律宾吕宋岛东部沿 海登陆，之后穿过菲律宾吕宋岛北部，3日夜间到4日凌晨将移入南海东部海面，以后逐渐向广东西部到 海南岛东部一带沿海靠近。 国庆中秋假期后半段，"麦德姆"将给我国华南地区及南海带来明显风雨影响。台风的名字是如何来的？ 台风分为几个等级？不同颜色的台风预警信号又有哪些不同的含义？关于台风，一图带你了解。 2000年1月1日起四北太平洋和南海的热带气旋升 始使用新的命名方法,统一采用具有亚洲风格的 名字命名。 14个台风 委员会成员 中国 柬埔寨 朝鲜 中国香港 日本 | 老挝 中国澳门 马来西亚 密克罗尼西亚 菲律宾 美國 越南 HF E 泰国 根据以下 命名原则 容易发音 无不恰当 含义 中文2-3字 不使用 英文不超过 商业机构 9个字母 的名字 完成台风 命名表 14个台风委员会成员,各提供10个名字。 共140个名字制定一个命名表,然后按顺 序年复一年地循环重复使用。 除名规则 当某个台风造成了特别重大的灾害或人员 伤亡而声名狼藉,其使用的名称将从命名 表中删去。空缺的名称则由原提供国或 ...

Group 1 - The tourism and cultural sectors in Sanya, Hainan, have suspended operations due to Typhoon "Jianyu," which is expected to make landfall on August 24 [1][3] - The Sanya Municipal Disaster Prevention and Relief Committee has raised the emergency response level from III to II due to the impending typhoon, indicating increased preparedness measures [3] - Sanya Phoenix International Airport has suspended all flight operations starting from 10 AM on August 24, leading to the cancellation of subsequent flights [4] Group 2 - The Ministry of Agriculture and Rural Affairs and the China Meteorological Administration have issued warnings about potential agricultural damage due to heavy rainfall and strong winds associated with Typhoon "Jianyu," particularly affecting southern Hainan and parts of Guangxi [6] - Wind speeds in coastal areas of Guangdong, Guangxi, and Hainan are expected to reach levels of 6 to 8, with gusts potentially reaching 15 to 16 [6]

Core Viewpoint - The first typhoon of the year, "Butterfly," has formed and is expected to make landfall twice on the South China coast on June 13, prompting the Central Meteorological Observatory to issue the first typhoon warning of the year [1] Warning Levels Summary - The Central Meteorological Observatory issues four levels of typhoon warning signals, with colors indicating increasing severity and defense levels [1] Blue Warning - A blue warning indicates that within 24 hours, there may be or have been an impact from a tropical cyclone, with average wind speeds reaching 6 or more, or gusts exceeding 8 [5] Yellow Warning - A yellow warning indicates that within 24 hours, there may be or have been an impact from a tropical cyclone, with average wind speeds reaching 8 or more, or gusts exceeding 10 [7] Orange Warning - An orange warning indicates that within 12 hours, there may be or have been an impact from a tropical cyclone, with average wind speeds reaching 10 or more, or gusts exceeding 12 [9][10] Red Warning - A red warning is the highest level, indicating that within 6 hours, there may be or have been an impact from a tropical cyclone, with average wind speeds reaching 12 or more, or gusts exceeding 14 [11][14]