The weather will gradually get cold, not as simple as cooling down, and thick down jackets will begin to appear.
The year of the tiger wagged its tail and left, and the year of the rabbit came skipping.
Now that winter has begun, a question that everyone is most concerned about will soon be solved: Is this winter "cold winter" or "warm winter"?
With global warming, maybe this winter will be a warm winter, but don't forget another sentence: "In a hot year, there will be a great cold".
This year's summer is really too hot, the temperature of more than 40 degrees is unbearable, and there is an unforgettable "autumn tiger", not a sick cat, but a real tiger.
The question of whether it will be cold this winter, in fact, our ancestors have already made predictions, and we can get the answer according to the methods of the ancients.
In order to predict the accuracy, our ancestors took great pains to predict the climate trend in winter from two aspects.
First of all, it depends on the wind direction, and this day depends on the wind direction in beginning of winter.
Beginning of winter is only two days old, and I believe everyone has experienced it personally.
There's a lot of pressure in it. The ancients summed up the saying that "there is more snow and ice in the north wind in early winter and no rain and snow in the south wind in early winter". The implication is that if the north wind blows, this winter will be colder, and if the south wind blows, this winter will be very warm.
Here is a common sense. We are in the northern hemisphere. Under normal circumstances, we all like the north wind. If the south wind is going to blow, there is only a chance in spring and summer.
According to the weather forecast, the northwest wind is blowing in beginning of winter this day. According to our ancestors, this year will be a cold winter.
Secondly, it can also be judged by the weather in the early winter of this day.
Because beginning of winter is the beginning of the whole winter, it is certainly good to have a good start.
Judging from the weather in Sichuan, the climate in beginning of winter on this day is relatively low, about 4 degrees Celsius lower than the previous days, and it is still cloudy.
Old people in rural areas often say, "It's warm in beginning of winter and warm this winter".
The meaning of this agricultural proverb is easy to understand. If the sun is shining in the early winter, it also indicates that the whole winter will be a warm season.
But this year is just the opposite. The weather conditions in early winter are very bad, which means it will be a cold winter.
Beginning of winter represents the beginning of winter, which is the season to enjoy harvest and rest.
For the ancients, agricultural production was the mainstay, and as the representative of farming civilization, even in the winter of rest, they were always worried about the sowing and harvest in the coming year, because it was related to the survival plan of the whole family.
Cold in winter is a good thing.
Thick snow is like a quilt, which not only protects crops, but also freezes pests to death. Only in the next spring will the crops grow sturdily.
Through summarizing the changes of natural laws for thousands of years, twenty-four solar terms and countless agricultural proverbs have been born, which are not only the treasures of ancestors' lives, but also point out the direction for future generations.
Among them, this proverb is very representative: "beginning of winter is cold for nine days, and beginning of spring is cold", which actually means that the ancients hoped for cold winter, because after warm winter, there would be "cold spring", but the spring when crops should grow is still cold, which is obviously unfavorable.
The Year of the Rabbit with Tortoise and Hairs is approaching. Whether it is from "a hot year, there will be a great cold" or from the ancients taking beginning of winter as the reference standard, the final conclusion is "a cold winter".
Although the life experience of the ancients has always been accurate, great changes have taken place in nature with the passage of time, such as global warming.
Therefore, whether it is cold or warm this year, we still have to choose to trust the weather forecast.
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