Guangdong's high temperature range will expand day by day! Why is Typhoon Mawa so hot and sunny?
Subtropical high pressure is a warm and high pressure system, in which descending airflow is the main factor, and air adiabatic warming is strong. In the area controlled by subtropical high, it is mainly sunny and cloudy with high temperature, and the near-surface atmosphere will get more heat. As Typhoon Mawa approaches bashi channel in the south of subtropical high, the high temperature in Guangdong will gradually increase. For Guangdong, Typhoon Mawa is like a super air conditioner.
On May 29th, some parts of Guangdong may reach 38℃ or 39℃. It is estimated that from May 28 to 30, controlled by subtropical high, the weather in Guangdong will be hot, with high temperatures of 35℃ and above in cities and counties in central and northern China, and the high temperature range will expand day by day. It should be noted that there are short-term thunderstorms in the afternoon, accompanied by short-term strong winds, lightning and other strong convective weather.
Preventive measures for typhoon weather:
1, close the doors and windows.
When the typhoon comes, especially the doors and windows facing the typhoon, you must lock them to avoid being blown open by the wind, which will cause the doors and windows to break and fly out and hurt passers-by.
2. Wear a raincoat when you go out
If you have to go outdoors on a typhoon day, you must wear a raincoat and rain boots, and be careful not to take an umbrella. Because of the typhoon weather, the wind and rain are heavy, the umbrella can't be held at all, and it is easy to be blown away, which affects the progress.
3. You can't live in an old house
When the typhoon comes, you can't live in old houses or some temporary wooden houses for personal safety. These houses are unstable and easily blown down by typhoons, and their roofs are easily torn off by typhoons. You must move to a safe place in time.
4. Reinforce the articles around the house that are easily blown down by the wind in advance.
When the typhoon is coming, fix the trees and telephone poles around the house in advance, tie them with ropes and pull them to the ground for fixing, so as not to be blown down by the typhoon and damage the house.
5. Remove the potted plants from the balcony.
Before the typhoon comes, the potted plants on balconies and windows should be removed in time to avoid scraping off potted plants and injuring passers-by when the typhoon strikes, so as to avoid unnecessary personal safety threats.
Baidu Encyclopedia-Typhoon Mawa