Is 2022 a cold or warm winter? How much snowfall? What are the signs of the cold dew solar term?

This year's temperature is indeed quite abnormal, especially this summer, it can be said that many places have experienced a month of continuous high temperatures, and even many rivers have dried up. In this case, there are many people who speculate whether this year's winter will be cold or warm.

Will this winter be cold or warm?

In fact, this winter is expected to be a cold winter. Because if there is more abnormal weather in the summer and the high temperature lasts for a long time, it will form what we call "La Niña".

The so-called La Niña year means that the probability of cold winters in the south will be higher than that in the north, so it will be very prone to extreme cold. In particular, the phenomenon of drought in the south and flooding in the north of China this year can be said to be a typical La Niña. Based on this, it can be estimated that there is a high probability that this year will be frozen, and the temperature is likely to plummet.

So how much snow has fallen this year?

According to the relevant **, this winter will also be more snowy. Based on the above, we can conclude that this year itself is a cold winter, and in this case there will definitely be more snowfall than in previous years. There's a saying called:

The snow does not turn cold into snow. If you want to make the winter too cold, you definitely need more snow so that you can meet the cold conditions. So from this point can also be deduced, this year will definitely be a lot more snowfall than in previous years.

What are the "signs" of the cold dew solar term?

Cold dew is a solar term that reflects the characteristics of climate change, and is the transition of the climate from cool to cold. Therefore, from this point, we can see that the harbinger of the arrival of the cold dew solar term is the change in temperature. If there is a sudden drop in temperature, people will feel cold from the feeling of coolness, which is also a manifestation of the arrival of the cold dew solar term.

Summary. Based on this year's situation, we can deduce that this year should be a cold winter. And the amount of snowfall is certainly not particularly low, and this series of phenomena is also a normal trend.

In 2022, it will naturally be a cold winter! And it will never turn into a warm winter. The snow fell as usual, that is, twice. The cold dew festival is the weeds on the side of the road, and the wildflowers are beginning to bring white dew.

2022 is a warm winter. There is not much snowfall. The "cold dew" solar term is a symbol of the cooler weather, marking the transition from cool to cold, and the dew drops are shining.

As it stands, 2022 has been a very cold winter. Based on the amount of rainfall in the summer, it can be inferred that this year's snowfall is also very high. It's colder than every winter. It's a little earlier than the cold every year.

It should be determined according to the specific situation, the amount of snowfall in different places is different, and the cold dew season can be judged according to the temperature, according to the snowfall, and can be carried out according to the specific local environment.

Cold dew is October 8, 2022, and the "cold dew" solar term is a symbol of the cooler weather, marking the transition from cool to cold, and the dew is shining, as the saying goes, "cold dew and cold dew, cold dew everywhere".

Cold dew is the seventeenth of the 24 solar terms and belongs to the fifth solar term of autumn. Dou Zhi Wu; The Sun reaches the ecliptic longitude 195°; On October 7 and 9 of the Gregorian calendar every year, the festival is celebrated. Cold dew is a solar term that reflects the characteristics of climate change, after the cold dew solar term, the days are getting shorter, the nights are getting longer, the sunshine is decreasing, the heat is slowly receding, the cold is gradually growing, the temperature difference between day and night is larger, and the morning and evening feel a little chilly.

From the perspective of climatic characteristics, in the cold and dew season, the autumn in the south is getting stronger, the air is cool and the wind is cool, and the rain is less and dry; The vast areas of the north have entered or are about to enter winter from late autumn.

The temperature of the climate after the cold dew.

After the cold dew, the temperature in most parts of southern China continued to drop. The average daily temperature in southern China is less than 20, and even in the areas along the Yangtze River, it is difficult for the temperature to rise above 30, while the minimum temperature can drop below 10.

Due to global warming, the date of temperature drop may be delayed. Except for a few lowlands in the valleys, the average temperature of the Northwest Plateau is generally lower than 10 for 5 days.

The winter solstice is the first day of the nine cold days that we often say, plus the period has entered the deep winter, and the cold is not good, so every time the solar term arrives, there will be some changes in various places, so let's take a look at what changes in the weather after the winter solstice.

The 2022 winter solstice is still cold.

The Great Cold is colder than the winter solstice.

The winter solstice is cold or cold is a question that many friends have when looking at the weather, as far as the past situation looks at the winter solstice cold or cold, the winter solstice means that the cold winter is coming. On the winter solstice, the ecliptic longitude of the Sun is 270°. On the day of the winter solstice, the sun almost illuminates the Tropic of Capricorn.

Our Northern Hemisphere has the shortest days and longest nights. We have entered nine cold days. Astronomy dictates that this day is the beginning of winter in the Northern Hemisphere.

After the winter solstice, the position of sunlight gradually shifts to the north, and the sunlight in the northern hemisphere gradually increases.

The winter solstice is the first of the 24 solar terms.

It is the 22nd of the 24 solar terms. As early as the Spring and Autumn Period more than 2,500 years ago, China has determined the time of the winter solstice, that is, between December 21 and 23 of the Gregorian calendar every year. At this time, the ecliptic longitude of the sun reaches 270°, and the sun's rays hit the Tropic of Capricorn, which is the shortest day and the longest night in the northern hemisphere.

Although the days are short on the day of the winter solstice, the temperature is not the lowest, because there is still "accumulated heat" on the surface, so the real cold is often after the winter solstice.

How the weather has changed after the winter solstice.

The winter solstice is followed by the winter solstice, which marks the arrival of the cold season, after which the weather will get colder and colder. The winter solstice is a big festival in winter, the winter solstice is the day when the sun directly hits the extreme of the southward comma point, the sun shines directly on the Tropic of Capricorn on the day of the winter solstice, the sunlight is the most inclined to the northern hemisphere, the sun altitude angle is the smallest, it is the shortest day in the northern hemisphere, the longest day of the night. After the winter solstice, it will not get warmer and warmer, on the contrary, the real cold winter will not begin until after the winter solstice, marking the arrival of the cold season, and the weather will get colder and colder.