We all know that there are 24 solar terms in a year, and different solar terms also have their corresponding times. Many people don’t understand this, so let’s learn about the Cold Dew solar term. What month and day is it? How to maintain health during the Cold Dew solar term?
On what month and day is the Cold Dew solar term?
The Cold Dew solar term is from October 7th to 9th in the Gregorian calendar every year. The Cold Dew solar term is the seventeenth of the twenty-four solar terms in our country. , the fifth solar term of autumn. The twenty-four solar terms are formulated according to the position of the sun on the ecliptic. When the sun reaches 195° of the ecliptic longitude, it is cold dew. During the cold dew season, autumn has entered in Nanling and the vast areas to the north, late autumn has entered in the northeast, and winter has entered or is about to enter in the northwest. Cold dew is a solar term that reflects the characteristics of climate change. It is written in "The Collection of Seventy-two Hours of the Moon Order": "On the September Festival, the dew is cold and will condense." This means that the temperature of the cold dew is lower than that of the white dew, and the ground The morning dew was cold and almost condensing.
How to maintain health during the cold dew solar term
1. Clothing: There is a common saying among the people, "After eating cold dew rice, it is rare to be single-clothed." After entering the cold dew, pay special attention to keeping warm. In addition to wearing shoes and socks with good thermal insulation properties, you should also develop the habit of soaking your feet in hot water before going to bed. In addition, diarrhea is common in autumn, so special attention should be paid to keeping the abdomen warm.
2. Diet: "Preventing dryness" is very important. To deal with "dryness", drinking boiled water is a good way. To prevent "dryness", you should avoid or eat less spicy barbecue foods, and eat more sesame seeds, glutinous rice, japonica rice, honey, dairy products and other soft foods. Eating red dates, lotus seeds and ginkgo porridge is also a good way to maintain health.
3. Daily life: It is advisable to go to bed early and get up early to ensure adequate sleep. You can sleep for 1 hour more every day to relieve autumn fatigue. It is necessary to prevent colds and colds, and to frequently open windows for ventilation to keep the indoor air fresh, which is also very beneficial to the body.
What does the cold dew solar term mean?
Cold dew falls on October 8 or 9 of the Gregorian calendar every year. It is one of the twenty-four solar terms in the traditional Chinese festivals. At this time, the sun reaches the yellow Longitude 195 degrees. October 8, 2011, September 12 of the lunar calendar, Saturday is the 2011 Cold Dew. At the same time, this day is the National Hypertension Day and World Vision Day. "Collection of the Seventy-two Hours of the Moon Order": "On the September Festival, the dew air is cold and will condense." This means that after the Cold Dew Festival, the temperature is even lower, the air has condensed dew, and it gradually becomes chilly. In ancient my country, cold dew was divided into three periods: "In the first period, swan geese are guests; in the second period, birds are clams in the flood; in the third period, chrysanthemums have yellow flowers." In this solar term, swan geese form a line or a herringbone formation and migrate south in large numbers; in late autumn, During the cold weather, the birds disappeared. The ancients saw many clams suddenly appearing on the beach, and the stripes and colors of the shells were very similar to those of birds, so they thought they were transformed by birds; the "Chrysanthemum Shi Huanghua" in the third period is It is said that chrysanthemums are generally in bloom at this time.
Cold dew today?
Cold dew is the seventeenth solar term in the lunar calendar and the fifth solar term in autumn. It falls between October 7th and 9th every year in the Gregorian calendar. . The cold dew time in 2021 is: 9:38:53 on October 8, 2021 in the Gregorian calendar, which is the third day of September in the Xinchou (Ox) year of the lunar calendar, Friday, which is today. The three solar terms of white dew, cold dew and frost all represent the phenomenon of condensation of water vapor. If the "white dew" solar term marks the transition from hot to cool, the heat has not completely disappeared, and dewdrops can be seen shining brightly in the morning. Then the "cold dew" solar term is a symbol of cooler weather, marking the transition from cool to cold weather, with dewdrops shining coldly, as the saying goes, "cold dew, cold dew, cold dew everywhere."