Climatic characteristics of Spring Festival

According to the law that the ninth day is not cold, the third day is not cold, and the first month is cold, it can be speculated that the temperature in the Spring Festival in 2024 may be relatively cold.

According to the characteristics of Chinese lunar calendar and climate, it is commonly called that the first nine days are not cold, the last nine days are not cold, and the first month is cold, which describes the law of winter temperature change in northern China.

The first nine here refers to nine days from the ninth day of the twelfth lunar month, and the last nine refers to nine days from the ninth day of the twelfth lunar month. If it's not cold in the first nine days, it depends on the weather in the next nine days. If it is not cold on March 9, there will be cold weather in the first month.

2024 is the year of Chen Jia in the lunar calendar. According to China's chronology, 2008 belongs to the year of Mulong. According to historical meteorological data, it is speculated that the temperature in the Spring Festival of 2024 (the first day of the first lunar month) may be affected by many factors such as geographical location, climate type and climate change trend.

In northern China, the Spring Festival is usually in 1 or February every year, which is in winter, with low temperature and cold weather. According to the law that the first nine days are not cold, the second nine days are not cold, and the first month is cold, if the temperature is high and not too cold in the first nine days and the last nine days, there may be colder weather during the Spring Festival.

The first nine are not cold, and the last nine come from;

It is a popular saying of winter climate change in China, which mainly comes from the 24 solar terms and the traditional farming culture of cold weather in China. In ancient China, people divided the 81 days from winter to the future into nine stages, each stage was called "nine days", and every nine days was a unit, and * * * was 998 1 day, which was called "nine days".

The first nine days refer to the first nine days from winter to the future, and the last nine days are the third nine days. According to tradition, although it began to enter the severe winter after the winter solstice, the cold degree in the first nine months may not be very serious, because the heat stored on the surface has not been completely lost. By March 9, the heat stored on the ground had been basically exhausted. At this time, the north wind is cold and the weather is coldest. Therefore, there is a saying that "the ninth day is not cold to see March 9".

In fact, this sentence reflects the profound understanding of the working people in ancient China on the climate law in their long-term life practice, and is a summary of the experience of winter climate change, which still has certain reference value.