Is it colder in the north or colder in the south than in winter?

In the south, the air has a high moisture content and is called wet freeze. In the north, the air has less moisture content, which is called dry freezing. Wet freeze is worse than dry freeze.

At the same time, most southern cities do not have heating in winter. In northern cities, it is better to have indoor heating in winter. Therefore, on the whole, although the temperature in the northern winter is low, the human body feels that the northern winter is actually not so cold.

Of course, in the south, Hainan Province has the best winter, and you can wear shirts to spend the winter.

In terms of temperature, the northern winter is much colder than the southern winter; If in terms of adaptation, because northerners have been more accustomed to the cold winter temperature, while southerners have been in a hot or warm climate for a long time, once the temperature has decreased, the body will not adapt.

In the winter in the north, if you wear the clothes of the winter in the south, you don't go out, you will be frozen when you go out! Winter in the southIf you wear winter clothes from the north, you will wait to sweat profusely!

It's definitely cold in the north! The south is close to the sea, the specific heat capacity of the water is large, and the heat release is slow, so it will not be too cold in winter, and the surface heat absorption in the north is fast and the heat release is fast, so it is colder in winter.

The temperature is low in the north, but it definitely feels cold in the south. The south is wet and cold, and it often rains in winter. There is no heating system at home, the temperature difference between indoor and outdoor does not exceed 5 degrees, and the northerners I met all say that it is colder than the north.

I'm a northerner who has been staying in the south, so I still feel that the winter in the north is more comfortable, because there are facilities for the abandonment, and the average temperature at home is above 25 degrees, but the temperature outside sounds a little scary, but I don't go out much. The south is the same at home and outside, and it is a little cold, and the north is dry and cold!

If since ancient times, there has been heating in the north**, and the people in the north do not have to go out in winter, then I admit that the south is indeed colder than the north! I know why China has been so backward since ancient times, thousands of years of history is a history of being invaded, because habits will become natural; If you tell too many lies, it will eventually become the truth! When habit becomes natural, it will evolve into regional discrimination; When a lie becomes the truth, the peacock will fly north in winter!

As far as China is concerned, the winter in the north is cold, due to the difference in human body perception, the northerners have a strong physical tolerance, and the temperature difference in the south changes little throughout the year.

Relatively speaking, it may feel a little colder in the south, because although it is cold in the north, there is heating, and in the south, there is no heating in winter, only air conditioning is not the same.

In the north, there is generally heating in the home, so it is cold outside and warm at home; And in the south, unless there is air conditioning, it is as cold outside as at home.

It is colder in the south, and it is indeed cold in the winter in the north, but the weather in the north is dry, and thick clothes can effectively keep warm. There are many rivers in the south, and the moisture content in the air is high, which leads to the decrease in the ability of people's clothes to keep warm, and the wet and cold air makes people feel even colder.

The optimal temperature for the human body is basically 18 25. The body's heat metabolism and water-salt metabolism are directly affected by air humidity. In summer, the humidity is high, which inhibits the heat dissipation of the human body, making people feel stuffy and irritable; In winter, when the humidity is high, it can feel cold.

In addition, because of the low latitude and proximity to the sun in the south, the average temperature in winter is higher than that in the north. For example, places like Hainan, Guangdong and Kunming are like spring all year round, and even in winter, you can still wear only two clothes.

An introduction to the difference in temperature between the north and south of China.

The dividing line between north and south in China is the Qinling-Huai River line, which is divided according to climate, temperature differences, rainfall, and the crops grown. North of the Qinling-Huai River line, the climate is increasingly arid, and precipitation is low, and the main crop grown is wheat. To the south of the Huai River line in the Qinling Mountains, the climate is relatively humid and the precipitation is sufficient, and the main crop planted is rice.

In the southern winter, the relative humidity is often above 70%, and it is higher on rainy days, and the wind is generally not strong. In the north, most of the winds are around level, and the air is drier. According to the Meteorological Observatory's Somatosensory Temperature Formula, in case 5, when the relative humidity reaches 70%, the perceived temperature is actually .

In the north, in order to achieve the same perceived temperature under the same temperature conditions, a gale force is required, but in the north winter gales are rare, and gale is even rarer.

According to the data and theory, the winter in the north is definitely much colder than in the south, especially in terms of temperature. But there are two completely different methods, the north is dry and cold, and the south is wet and cold, so each has its own characteristics.

The north is colder than the south. If you only look at the weather temperature, it is naturally colder in the north. The north belongs to the outdoor cold, the house is warm.

When the weather is cold in the south, it is cold both indoors and outdoors. The winter in the south is wet and cold, and it is an oceanic climate, compared to the winter in the north, it is dry and cold.

If the temperature in the south is lower than zero degrees in winter, it feels particularly cold, there is a feeling of being frozen, the hands and face are not good to keep warm and easy to frostbite, the indoor temperature is like an ice cellar, because there is no heating equipment in the south, it is really not good to spend in the south in winter, in order to be afraid of the cold, warm your hands with a hand treasure, warm the quilt with hot water, and use an electric blanket, use air conditioning, etc., for the northerners who come to the south for the first time to work or visit relatives and friends, there is really an adaptation process.

Compared with the northern winter, even when the temperature reaches minus 10 degrees, or even minus 20 or 30 degrees, there is no feeling of being frozen. The north adopts central heating, which is heated in mid to late October every year, and the general temperature is not lower than 18 degrees above zero, and some users use geothermal heat, also called floor heating.

Some people say that in the south the summer is not good, the temperature is high, and the winter is easy. It is also said that in the north the winter is too cold to stand it, and the summer is okay. In general, it is suitable for people, and after staying in an environment for a long time, the body will slowly adapt.

The geographical location of the north and the south is different, and naturally there will be great differences in cultural differences and weather. So the most discussed topic in winter is which is colder, the wet and cold in the south or the cold in the north.

In fact, for northerners like me, if the comparison is the outdoor weather, then the wet and cold in the south is really not cold at all, because the outdoor temperature in some northern areas will reach minus 20 degrees or more than 30 degrees, which is compared with the wet and cold in the south, it is completely insignificant, in the north outdoors, even if you wear a two-layer down jacket, you will still feel cold, and in the south in winter, you only need to wear a thickened coat. Down jackets are completely unnecessary.

Purely in terms of temperature, the northern winter is much colder than the southern winter, the lowest temperature in Heilongjiang in history, and the lowest temperature in the history of Genhe City, which has the highest dimension in China, is -58 degrees. In terms of adaptation, because northerners have been more accustomed to cold winter temperatures, while southerners have been in a high temperature or warm climate for a long time, once the temperature has decreased, the body will not adapt.

Most people feel that the north is colder than the south, just look at the temperature difference is naturally good, the north is minus ten or twenty degrees, and in some places minus twenty or thirty degrees is also commonplace, while in the south, the lowest temperature is minus two or three degrees, and there are few below minus five degrees, but the cold between the north and the south is not the same, the temperature difference between the indoor and outdoor in the south is not large, and the indoor is very cold in winter; Indoor and outdoor in the north are simply two different worlds, and wearing a thin woolen sweater indoors is just right.

Why? The north is known to be drier, while the south is wetter. The higher the air temperature, the stronger the ability of the air to conduct heat.

This thermal conductivity is somewhat similar to that of wood and iron, and in winter your body feels hotter next to wood than next to iron, because the heat conductivity of the material is different.

The north blows a dry wind, although it is cool, due to the poor heat conductivity, it is not easy to penetrate into the body, and it is not easy to take away the heat of the body. Therefore, the cold in the north is only the low temperature around it, and the cold wind will only take away the heat in the air, so the air temperature is low, and the body temperature of the person has not changed, so we feel that the wind is strong and a little cool. In the south, the wet wind blows, although the temperature is not very low, but it has a strong permeability, which can quickly take away the heat of the human body, and can make the surface of your body as low as the surrounding temperature.

So, we can assume that we are in the north now, and then the temperature around us is minus 10 degrees, but you wear a wool sweater and a down jacket, so your body surface temperature can reach 20 degrees, then you can feel the wind is strong, but you are far from the cold. And in the south, the ambient temperature is three degrees, and you wear a woolen sweater, then your body surface temperature is twenty degrees, wrong! The south is humid and humid, and your skin temperature is close to the surrounding temperature, which is about five degrees.

Look, northerners still have 20 degrees of life in winter, and southerners only have 5 degrees, who is colder? I'm sure fools can see it.