"The great cold is not cold, the vernal equinox is not warm", and the great cold festival is coming. Do you think this proverb is meaningful?

If winter comes, can spring be far behind? After the cold winter, we can welcome the warm spring, and the great cold solar terms are coming. The Great Cold Festival is the coldest season in a year, and the Great Cold Festival is the last of the 24 solar terms. Great cold means extreme cold.

However, after a long-term summary and analysis of climate characteristics, the conclusion is that there is no slight cold in the northern region, and the coldest is in the southern region, so the southern region should be prepared to cry. What rural proverbs are there in the cold solar terms? What do you mean, "It's cold or not, and the vernal equinox is not warm"?

1.When is the Great Cold Festival in 2022? This year's severe cold solar term is 65438+1October 20th in Gregorian calendar in 2022 and Thursday1February18th in lunar calendar. The annual solar term of severe cold is 65438+1October 20th or 2 1. One of these two days is a festival, and the solar term of severe cold in winter is also 49 days, just like the rural saying "3949, 3949".

Second, how to understand "whether it is cold or not, the vernal equinox is not warm"? From the literal meaning of this sentence, if the solar term is not cold in the great cold, it will not be warm in the vernal equinox. This is a sentence that farmers have not developed science and technology in the process of production and life, which has been summed up through long-term observation and practice. The vernal equinox is not warm if the solar terms are not cold.

The vernal equinox is the fourth festival among the 24 solar terms. After the vernal equinox, the most obvious feature is that the weather gets cold, the temperature rises and the rain gradually increases. Grass grows and everything grows. March 20th to 2nd1every year is the vernal equinox season.

On the day of the great cold solar term, the weather is not cold, which is what people call warm winter, that is, it is hot and cold, and this situation is formed. If the cold weather is not cold, it means that the temperature rises in winter and is not attacked by cold air. Then there will be cold air after March, and the temperature will drop sharply, resulting in cold weather in late spring.

The late spring cold is very unfavorable to the growth of crops, because after March, the temperature rises and the crops survive the cold winter, which is the stage of rapid growth of crops. In our south, it is the season when wheat ears and broad beans bloom. If late spring cold occurs in this season, crops will be frozen to death, so farmers are very afraid of late spring cold weather.

Third, will this year's severe cold solar terms be cold? Judging from the weather conditions these days, during the severe cold solar term, through scientific weather forecast, the average temperature in most parts of southern China is 6℃ to 8℃, which is nearly 1℃ higher than slight cold. For the southern region, 6~8 degrees is still very cold weather. As the saying goes in the countryside, "it's a little cold, and it's cold in a ball", which shows the severity of the cold. Therefore, it is necessary to continue to do a good job in the cold protection of crops, especially to protect livestock from wintering. This year's severe cold solar terms are still very cold. If the solar term is cold, the weather will be warm after the vernal equinox, and there is little chance of cold in spring.

There are only three days before the Great Cold Festival. In recent days, it has just snowed a few times in our southern region, and the weather is still very cold. In addition, due to the influence of La Nina climate, the weather will be very cold in the Great Cold Festival, which may make you cry. On the other hand, it will be very cold in the solar terms, so it will be very warm at the vernal equinox. Do you think so? Welcome to exchange and discuss in the comment area.