According to the rating of joint typhoon warning center (JTWC), the maximum sustained wind speed of Typhoon Mangosteen is 17 or above. However, in other rating systems, the maximum sustained wind speed may be different. For example, in the rating of the Hong Kong Observatory, the maximum sustained wind speed of Mangosteen may be 14 to 17.
It needs to be clear that these rating standards are influenced by specific assessment methods and tools, tropical cyclone location and environmental conditions. Therefore, despite some differences, these rating results can still provide important information about the intensity of tropical cyclones.
In order to obtain the most accurate and up-to-date information of typhoon Mangosteen in Shenzhen, it is suggested to refer to the latest weather forecast and relevant official announcements. In the face of tropical cyclones, we should be vigilant and take appropriate safety measures.