How long will it take to return to Nantian (how long will it take to return to Nantian? 202 1)

How many days does it usually take to return to Nantian?

Returning to Nantian refers to a weather phenomenon, which is a phenomenon that the temperature rises and the humidity rises sharply in March-April every year in southern China. It usually takes a month or two to go back to the south. During this time, the weather in the south is rainy and very humid. There is often light rain or foggy weather, and it is wet everywhere.

The walls are wet and the furniture is dripping. How long will the "going back to the south" in the south last?

It will last about a month. Because now it is not only because of the terrain, but also because of the cold wave and cold air. So it won't end soon.

How many days does it usually take to return to Nantian?

How many days does it usually take to return to Nantian?

How many days does it usually take to return to Nantian? Friends who live in the south will have such a problem, that is, the house is damp. So how long will this weather last? Many people will worry about going back to Nantian, so how many days will it last?

How many days will it take to return to Nantian? 1

Returning to Nantian often occurs in the season of alternating February and March, and generally ends in April.

"Returning to Nantian" usually lasts for 3-5 days. If there is cold air to supplement, it will disappear 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.

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.

How to dehumidify when returning to Nantian?

Proper window ventilation

The most important period of moisture protection is in the morning and evening of every day, when the air humidity is the highest. In the afternoon when the climate is relatively dry, it is necessary to open the window for ventilation briefly during this period, so that the tiles can bask in the sun for a change of air and accelerate the evaporation of water, thus achieving the effect of dehumidification.

Wipe the floor with a soft rag.

Cleaning the floor is a homework to be done almost every day. Generally, dry it with a soft rag. However, when it comes to stains that must be cleaned with water, it is recommended to use a rag that is soaked and wrung dry until it does not drip. Never open the window in wet weather after wiping the floor, or the floor will become wetter. Wipe it again with a dry cloth, and then dehumidify it with an air conditioner.

Salt water mopping the floor

First, we heat the water to a temperature that won't be hot. At this time, the water temperature is about 40 degrees Celsius. Then, we add a spoonful of salt to the water and stir it a little. When the salt is completely dissolved, we can start mopping the floor. Soak the mop in hot salt water, wring it out as much as possible, and mop the floor clean.

Desiccant is placed indoors for dehumidification.

There are many desiccants specially used for moisture prevention and dehumidification in the supermarket. The most common types are moisture absorption boxes and bags. Many moisture absorption boxes have various scents. Putting moisture-absorbing boxes in living rooms, rooms, bathrooms and other daily living spaces can not only absorb moisture, but also make the house full of fragrance.

Close all doors and windows when the fog is filled.

When the fog is full and it is possible to return to the south, all doors and windows in the house should be closed to prevent warm and humid air from entering. In addition, the weather is sunny at noon, and many citizens think that they can open the window for ventilation, but in fact, the temperature difference between indoor and outdoor is large at noon. At this time, ventilation sometimes leads to more serious condensation of water vapor on indoor floors and walls.

Dehumidify with quicklime

Put the lime products in cartons and put them in different corners of the house to let the wet steam be absorbed slowly. At the same time, all doors and windows should be closed, and it is better to open one or two doors for ventilation. If lime reacts with steam, the lime product should be replaced in time to avoid affecting the dehumidification effect.

Newspaper dehumidification

Waste newspapers can be used to remove moisture. The premise is that it is necessary to turn off the vents in each space of home improvement and put in new moisture, which will affect the dehumidification effect, and then spread newspapers on the corresponding ground. It can absorb the moisture on the floor and clean the dirt on the floor. If the newspaper is all wet, you can wring out the water before using it.

Light a candle

In a bedroom or living room with a floor, a touch of aromatherapy can effectively save energy and dry the air, and eliminate the musty smell in the room. Lighting candles can prevent water vapor from condensing, thus reducing indoor humidity. If there is a musty smell at home, you can choose a candle containing natural plant aromatic essential oil, which can not only dry the air, but also remove the musty smell indoors.

Use dehumidification equipment

If there are air conditioners, dehumidifiers, heating and other electrical equipment at home, you can turn on the corresponding mode and close the doors and windows for dehumidification. General electrical appliances can completely remove the damp feeling of the floor after working for a few hours.

How many days does it usually take to return to Nantian? 2

"Returning to Nantian" usually lasts for 3-5 days. Usually supplemented by cold air, it disappears immediately. If it stays warm, it will last for 3-5 days. Can grow for more than half a month.

When do you usually return to Nantian?

Returning to Nantian is a phenomenon of warmer weather, which generally appears in February and March in spring. The main reason is that after the cold air leaves, the warm and humid airflow quickly counterattacks, resulting in an increase in temperature and air humidity. Some cold objects are easy to produce water droplets when they encounter warm and humid airflow.

The tropic of cancer in the south is more serious, which is related to the sea and humid air in the south. When "Returning to the South Sky" appeared, the air humidity was close to saturation, and the walls and even the ground would "boil water". Everywhere is wet, and the air seems to be able to wring water out.

Dense fog is the most distinctive appearance of "returning to the south sky" According to statistics, when the phenomenon of returning to the south is serious, the visibility can be reduced to 50 meters. In the return weather in the south, some items or food are easy to get wet, and then moldy and rotten. Therefore, appropriate moisture-proof measures should be taken.

After knowing how long it usually lasts, let's take a look at the principle of returning to Nantian.

The principle of returning to the south sky

In spring, water will come out from the walls and floors in the southern sky, which is actually very similar to the principle of sea fog. Warm and humid ocean air flows from the warmer sea surface to the colder sea surface, and the water vapor in the air condenses into water droplets and accumulates in the air to form fog.

If the temperature difference between the sea surface through which the airflow passes is large, there is a greater chance of forming fog. Similarly, due to the cold weather in winter, the walls and floors are very cold inside and outside. If warm and humid air flows through the walls and floors at this time, the water in the air will condense into water droplets and adhere to the walls and floors, just as water seeps from the walls and floors.

In summer, even if there is humid ocean airflow, the walls and floors are not cold enough inside and outside, and the walls and floors will not get out of water.

Through the introduction, you know how long it usually takes to return to Nantian. "Returning to Nantian" usually lasts for 3 ~ 5 days.

1, closed doors and windows

When the damp "returning to the south sky" strikes, everyone must remember to close the windows at home, especially those facing south and southeast, so as not to give any chance for the moisture eyeing outside the window to sneak in. The most important moistureproof period every day is morning and evening.

The air humidity in these two periods is higher than that at noon. If the doors and windows are not closed in time, water vapor will seriously penetrate into every corner of the house. In addition, if you think that the indoor air cannot circulate because the doors and windows are closed, I suggest you open the window for a short time at noon.

Step 2 lay a newspaper

Besides opening doors and windows, it is also a good practice to spread newspapers on the floor and table to absorb moisture. Spread used old newspapers on the floor and table, especially in places that are prone to moisture, such as doorways. This will have a good moisture-proof effect indoors.

This method can also be used in the office, so please spread the newspaper where the copier is in your office. The average person in Guangzhou Yike Office won't tell him!

3, put the dehumidifier

You must have heard of dehumidifier or dehumidification box. Go to the supermarket to buy some dehumidifiers and put them in every corner of the house and in places with high humidity, which can effectively absorb water vapor. Remember to replace it in time.

Step 4 light candles

Lighting candles can prevent water vapor from condensing, thus reducing indoor humidity. If there is a musty smell at home, you may wish to choose a candle containing natural plant aromatic essential oil, which can not only dry the air, but also remove the musty smell indoors.

Step 5 mop the floor with hot water and salt

This method can accelerate the evaporation of water. After mopping the floor, spread some waste paper boxes or newspapers in front of your house to let the soles bring less water in.

How many days does it usually take to return to Nantian?

How did the southern sky come into being?

1. The name of a weather phenomenon that South China returns to the southern sky usually refers to the phenomenon that the temperature starts to get warmer and the humidity starts to rise every spring.

2. South China has a typical maritime subtropical monsoon climate, so the south wind from the South China Sea will bring warm and humid air from March to April every year.

3. It meets the cold air from northern Chinese mainland and forms a stationary front, which makes the weather in South China unstable and very humid.

How long does it usually take to return to Nantian?

Returning to the south sky is a weather phenomenon in the south, which refers to the climate phenomenon that the temperature begins to rise and the humidity begins to rise every spring. Get up in spring, find it foggy outside the window, and go back to Nantian.

What does it mean to go back to Nantian?

Huinantian, also referred to as Huinantian, is a weather phenomenon in southern China. Huinantian usually refers to the phenomenon that the temperature begins to rise and the humidity begins to rise every spring. Huinan days usually appear in February and March in spring. Dense fog is the most distinctive appearance of Huinan sky, and the air humidity in Huinan sky is high. In order to prevent moisture, pay attention to close the windows in the morning and evening and hang desiccant at home.

Is there a sun in the southern sky?

Returning to the southern sky does not mean that the sun will come out later. It usually lasts for a long time in the south. During this time, there will be tides everywhere and water droplets will appear on the ground. At this time, you can boil water or soup with skin in winter.

You can also boil water with adzuki beans and coix seed to remove water from the body. After returning to Nantian, you can take out all your clothes and quilts and expose them to the sun. Going back to Nantian, Guangdong this year should be the longest, one month.

How long does it usually take for the south to return to the south?

Returning to the south sky is a unique weather phenomenon in the south, mainly manifested as humidity. How long will it last? Do I need to open the window indoors during my return to Nantian? Let's take a look.

How long will it take to return to Nantian?

Three days to half a month or so.

Will continue to be related to the weather in Takuwa. If you encounter cold air, it will disappear immediately. However, if the temperature has been in a relatively warm state, returning to Nantian will last for 3-5 days, and it may last for about half a month if the time is long.

Returning to Nantian usually occurs in the season of alternating February and March, and it usually takes April to get rid of Returning to Nantian completely.

Should I open the window when I return to Nantian?

It's best to close the window most of the time.

It is recommended to close the window most of the time when returning to Nantian, because the indoor air humidity is relatively high. If you open the window, the humid outdoor air will enter the room and increase the humidity of the indoor air.

If closing the window for a long time feels that the indoor air is not good, you can open the window for a few minutes at noon for a change.

What floor is the worst in Huinan?

The first layer has the most serious impact.

Back in the south, the most seriously affected by humidity should be the first floor, because the first floor is closest to the ground, it will be humid, and the weather will be more serious when it returns to the south. On the other hand, the first floor is affected by other buildings nearby, so the lighting will be poor and the air circulation will be worse. Therefore, compared with high floors, the moisture regain of the first floor is also the most serious during the return to Nantian.

How to prevent moisture in the south

Moisture-proof dehumidifier

If possible, you can prepare a moisture-proof machine at home. When the humidity in the indoor air is too high, the dehumidifier will automatically absorb the moisture in the air and keep the room dry, which is very suitable for moisture prevention in the period of returning to Nantian.

Lime absorbs moisture.

During the return to Nantian, you can also put some quicklime in the cloth bags in every corner of your home. Because quicklime has water absorption, putting quicklime indoors also helps to keep indoor air dry and play a role in moisture prevention.

Salt and hot water mopping the floor

Prepare a bucket of hot water, then pour a proper amount of salt into the hot water, and then use this water to mop the floor or wipe the wet wall. Adding salt to hot water can accelerate the evaporation of water on the floor or wall, thus achieving the effect of dehumidification.