At 9: 00 on August 3, 20 18, Typhoon Lark landed at the junction of Shanghai, Zhejiang Jinshan and Pinghu, and the maximum wind force near the center was 9 when landing. Affected by it, there will be heavy rains in northern Zhejiang, Shanghai, southwestern Jiangsu and eastern Anhui.
On August 3rd, 2065438 10: 30, Typhoon Lark landed in Jinshan, Shanghai. When landing, the maximum wind force near the center is 9 (23 m/s), and the lowest pressure in the center is 985 hectopascals. Continue to move northwest after landing.
Extended data:
Brief introduction of typhoon lark:
In fact, before the lark landed in Japan, it had already rotated counterclockwise with this high-altitude vortex. Because the distance between the two vortexes is relatively short, the distance between the two vortexes is between 1400km in the four days from 08: 00 on 26th to 08: 00 on 30th, and the fusion is completed.
Because the distance between the two systems is very close, the mutual rotation is obvious. However, after the lark landed in Japan, its strength was obviously weakened. At this time, the upper vortex on the south side of the lark became stronger, and the two were getting closer and closer at the same time. Finally, the circulation of the lark actually merged into the vortex circulation. Because of the interaction between the two, the vortex injected new vitality into the lark, which weakened after landing in Japan.
The western Pacific subtropical high is an important system that affects the typhoon track. The high pressure on the north side of lark is very strong, and the subtropical high is the most direct guide for it to move from Japan to Chinese mainland.
Baidu Encyclopedia-Typhoon Lark