Does Typhoon Du have an impact on Hunan?

At 8 o'clock on July 26th, the center of No.5 typhoon Du (super typhoon level) this year was located in the southern sea of bashi channel, about 350km south of Eguanbi, Taiwan Province Province, and its peripheral cloud system began to affect Hunan on the night of 27th. From 7: 00 on July 27th to 7: 00 on July 28th, the cumulative rainfall of nine stations in four counties and cities of Yiyang, Changde, Yueyang and Zhuzhou exceeded 50 mm, and the cumulative rainfall of Anhua 1 station exceeded 100.0 mm, with the maximum value of Anhua East City 104. 1 mm.

The maximum hourly rainfall intensity was 68.5mm at Canglangping, Huang Du Town, Dingcheng District, which occurred at 00:00- 1:00 on the 28th. The maximum wind speed of Hengyang, Changsha, Xiangxi, Xiangtan, Yueyang, Chenzhou and Shaoyang 16 counties and cities 2 1 station exceeded Grade 8, and the maximum wind speed of Heishicun Station in Dongkou was Grade 9, which appeared at 14: 00 on the 27th.

The moving path of typhoon in the northwest Pacific is as follows:

1. After the typhoon was generated, it moved from the east to the west of the Philippines, entered the South China Sea, and landed on the coast of Guangdong, Hainan or Vietnam. Generally, from May to June, typhoons that occur in10-165438+10 mainly move along this path.

2. The typhoon moved from the east of the Philippines to the northwest, passed through Taiwan Province or Ryukyu Islands, and landed along the coasts of Taiwan Province Province, Fujian, Zhejiang and Jiangsu. After landing, it will either disappear or turn northeast into the sea. Typhoons that occurred in July and August mainly moved along this path.

3. The typhoon moved directly from the east of the Philippines to the north-northwest direction, and turned east to Japan at 125. This is the most common parabolic path of typhoon in May, 10~ 1 1.

Baidu Encyclopedia-Typhoon Du Surui