16 affected areas (cities) in Typhoon Nangka in 2020

Typhoon Nangka is the sixth typhoon in 2020. Compared with the previous typhoons, the wind force in Typhoon Nangka is not large, and the influence area is relatively small, so it is relatively safe. But even so, we can't relax our vigilance. Now that Typhoon Nangka is about to land, many cities in China will be affected to some extent. Let's take a look together.

Gale forecast: From 08: 00 on June 5438+04 to 08: 00 on June 5438+05, there will be 6-7 gale in Taiwan Province Strait, bashi channel, the northern and central South China Sea, Xisha Islands, zhongsha islands, Qiongzhou Strait, Beibu Gulf and the northern coast of Hainan Island, Guangdong coast and Guangxi coast, among which the Beibu Gulf wind can reach 8-9, and the gust10.

Rainfall forecast: From 08: 00 on June 5438+04 to 08: 00 on June 5438+05, there will be heavy rains in parts of southwestern Guangdong, most of Guangxi and Hainan Island, among which there will be heavy rains in the southern coastal area of Guangxi (100-150mm).

Defense guide 1. The government and relevant departments should do a good job in typhoon prevention and emergency rescue according to their duties.

2. Water operations and passing ships in the relevant waters should return to Hong Kong to take shelter from the wind and strengthen port facilities to prevent ships from anchoring, grounding and collision.

3. Stop large-scale indoor and outdoor gatherings and dangerous outdoor operations such as high altitude.

4. Reinforce or dismantle structures that are easily blown by the wind. Personnel should not go out at will. They should try to stay in a windproof and safe place, so as to ensure that the elderly and children stay in the safest place at home, and dangerous people will be transferred in time. When the typhoon center passes by, the wind will decrease or stay still for a while. Remember that strong winds will blow suddenly, so you should stay in a safe place to avoid the wind, and dangerous people will be removed in time.

5. Relevant areas should pay attention to prevent flash floods and geological disasters that may be caused by heavy precipitation.

The characteristic intensity of Typhoon Nangka is weak: Langka has been maintained at the intensity of tropical storms throughout its life history, and the maximum wind force near the center is only 23m/s when it is strongest. ..

The influence scope is small: due to the weak intensity of Langka, heavy rainfall only occurred in Guangdong and Guangxi before and after landing, and strong winds of magnitude 6 ~ 8 appeared on both sides of the Pearl River Estuary and eastern Guangdong.