How many days will it end in Nantian?

"Returning to Nantian" usually lasts for 3-5 days.

Usually supplemented by cold air, it disappears immediately. If it keeps warm, it lasts for 3-5 days, and if it lasts for a long time, it can last for more than half a month. Returning to Nantian often occurs in the season of alternating February and March, and generally ends in April. If you want to get rid of this kind of weather completely, every year is after Tomb-Sweeping Day, because there is a lot of Mao Mao rain in Tomb-Sweeping Day every year, and spring ploughing after the holiday is always like this, usually in April 15, and then you can get rid of this continuous weather.

Huinantian (Huinan for short) is the name of a weather phenomenon in southern China, which usually refers to the phenomenon that the temperature starts to get warmer and the humidity starts to rise every spring. South China belongs to a typical maritime subtropical monsoon climate. Therefore, from March to April every year, warm and humid air from the South China Sea in China meets cold air from the north of China, forming a quasi-static front in Lingnan, which makes the weather in South China changeable and very humid, with light rain or fog during the period, resulting in the phenomenon of returning to the south.

What should I do when I return to Nantian?

1, spread old newspapers to prevent moisture.

Try not to let outside air into the room, avoid opening doors and windows, and spread newspapers on the ground and tables to absorb moisture. You can also dry drying agents such as pepper, bamboo charcoal, sulfur and quicklime to absorb water vapor. You can also reasonably poke a few holes in the bag of washing powder to absorb moisture with washing powder. When you return to Nantian, you should take the bathroom, kitchen door and doors to prevent wet steam from circulating indoors and spreading to other places.

2, the use of air conditioning, dehumidifier or heater and other equipment for artificial dehumidification.

At present, the dehumidification products on the market mainly include air conditioners, dehumidifiers and heaters, and the air conditioners used in general households all have dehumidification function. If you can ensure safety, you can also burn a pot of fire in the room in advance or use an electric stove to raise the indoor temperature so that water vapor cannot condense, thus reducing the indoor humidity.