Lunar calendar 1 1 what day is the 25th of the month?
Slight cold is the 23rd solar term in 24 solar terms, the 5th solar term in winter, the end of calendar month and the beginning of ugly month. Fighting fingers; The meridian of the sun is 285; It is celebrated every year on June 5-7 of 65438+ 10 in Gregorian calendar. Cold air is cold for a long time, and slight cold means that the weather is cold but not extreme. Like severe cold, mild summer heat, severe summer heat and intense summer heat, it is a solar term indicating temperature change.
The slight cold solar term is characterized by cold, but it is not extremely cold, but when plum blossoms are in full bloom. In the slight cold season, the direct point of the sun is still in the southern hemisphere, and the heat in the northern hemisphere is still in a state of loss. The heat absorbed during the day is still less than the heat released at night, so the temperature in the northern hemisphere continues to decrease. After the winter solstice, the cold air frequently goes south, and the temperature continues to drop, and the temperature drops to the lowest during the slight cold and severe cold in a year.
Festival custom
The slight cold solar terms have an important folk custom of eating Laba porridge. Laba porridge is a traditional health food, which contains all kinds of coarse grains, beans, nuts, seeds, dried fruits and so on. Laba porridge is also drunk on Laba Festival shortly after slight cold. In cold winter, drinking a bowl of steaming Laba porridge can not only satisfy the appetite, but also drive away the chill, which is a very happy thing.
The slight cold solar term originally originated in the Yellow River Basin. It is said that in the early years, every farmer in the Yellow River valley used the "Nine-Nine Cold Map" to keep out the cold and keep fit. From the solstice of winter, draw a stroke every day, 8 1 days later, and this 99-99 picture of dispelling cold will be completed. In Guangzhou, Han Xiao has the custom of eating glutinous rice in the morning. A slight cold, frozen into a ball. Xiao Han, prepare for the Spring Festival (the above contents are for reference only).