How big is the biggest typhoon ever in China? What's the harm?

"rammasun" is the strongest typhoon that landed in Hainan and China since the meteorological record.

When rammasun landed in Wenchang, Hainan, according to the observation data and information at that time, it was determined that the maximum wind force near the center was 17 (60m/s), which belonged to the intensity level of super typhoon. Because "rammasun" is a super typhoon once in many years, the wind is extremely strong, and many observation equipment is destroyed. According to the international work practice, the typhoon expert group in China collected the data afterwards and made a detailed analysis, and made a final authoritative determination on the landing intensity of rammasun in Wenchang City, Hainan Province: the reasonable estimation of the landing intensity of rammasun in Wengtian Town, Wenchang City, Hainan Province should be: the maximum wind force near the center 17(70m/s) and the minimum pressure at the center of it is 890hPa, which is the strongest typhoon landing in China since meteorological records were recorded.

Affected by the "rammasun", the coastal waters and land of Sansha City and Hainan Island in Hainan Province were ravaged by wind and rain, and severe wind and rain weather occurred continuously: at night, some islands and reefs in Sansha City experienced a strong wind of 10, and the north reef had the largest wind of10/0 (30.5 m/s). At the same time, heavy rain fell on all islands and reefs, with a maximum of 65433. The strongest wind and rain weather occurred in the offshore and land of Hainan Island at 18: the maximum gust at the buoy station of qi zhou Islands in the east of Hainan Island and Wenchang was above 17 (74. 1 m/s and 72.4m/s respectively), and the average wind force of 10 ~ 657 generally appeared on the land in the northeast of Hainan Island. From 08: 00 on 18 to 08: 00 on 19, there were 42 townships with rainfall exceeding 300 mm, 22 townships with rainfall exceeding 400 mm, 9 townships with rainfall exceeding 500 mm and 3 townships in Changjiang.