When is the rain in 2023? When is the rain in 2023?

Introduction: When it rains every year, it basically means that spring has really arrived. At this time, the temperature in all parts of the country has started to rise one after another, and the rainfall has increased, including what we often say, "Spring rain is as expensive as oil". In fact, it also reflects the appropriate precipitation from the side. It is very important for the growth of crops, but when will it rain in 2023? Let's see when it will rain in 2023.

The rain in 2023 is at 6: 24 on February 19, 2023, and on the 29th of the lunar calendar 1 month. Rain is the second of the 24 solar terms. Every year on February1August-20 in Gregorian calendar, when the solar calendar reaches 330 degrees, it is a rainy solar term. The rain solar term generally starts from February 18 to 20 and ends on March 4 or 5. At this time, the temperature rises, the snow melts and the precipitation increases, hence the name rain.

Characteristics of rainwater solar terms

Rain, like Grain Rain, Xiaoman, light snow and heavy snow, is a solar term reflecting precipitation. In rainy and solar terms, the direct point of the sun is gradually approaching the equator from the southern hemisphere. At this time, the sunshine hours and intensity in the northern hemisphere are increasing, and the temperature is rising rapidly. Warm and humid air from the ocean becomes active and gradually pushes northward. At the same time, cold air is not to be outdone in the weakening trend, and it frequently competes with warm air to form rainfall. Rain solar term means the beginning of rainfall, but the rainfall level is mainly light rain or Mao Mao rain. As the saying goes, "Spring rain is as expensive as oil", and suitable precipitation is very important for the growth of crops. It is the reflection of farming culture in festivals. Snow is an important symbol of winter, and it is still snowing in some parts of northern China, and it is still very cold. The southwest of the south of the Yangtze River and most parts of the south of the Yangtze River are all scenes of early spring, with warm sunshine, wet and cold in the morning and evening, and green fields and warm water along the river. South China is full of spring and flowers are in full bloom. Spring scenery is everywhere in southern Yunnan. The rainy season is changeable, which is one of the seasons with the most cold wave processes in the whole year, with cold and hot, warm and cold at first.

The origin of rain

The Gregorian calendar is a rainy solar term around February 18 every year, when the sun reaches 330 degrees of the yellow meridian, it is a "rainy" solar term. Rain has two meanings. First, the weather is getting warmer and the precipitation is gradually increasing. Second, in the form of precipitation, there is less snow and more rain. The twenty-four solar terms say, "In the first month, water is born every day. Spring belongs to wood, but there must be water for those who grow wood, so there is rain in beginning of spring. If the east wind melts, it will disperse into rain. " It means that everything begins to sprout before and after the rain and solar terms, and spring is coming. For example, Yizhoushu has phenological records such as "Hongyan coming" and "vegetation sprouting" after the rain.

In ancient China, rainwater was divided into three stages: "One stage was that Rex sacrificed fish; Second, wait for Hongyan to come; Third, wait for the grass to sprout. " In this solar term, otters start fishing and put the fish on the shore like sacrifices before eating; Five days later, the geese began to fly back to the north from the south; In five days, in the "moist and silent" spring rain, the spirit of the sun rises everywhere in the vegetation and begins to sprout. Since then, the earth has gradually begun to show a thriving scene.

The way the ancients celebrated rain and solar terms:

After the rain solar term, the temperature began to rise and the humidity gradually increased, but the cold air activity was still frequent, so it was still cold in the morning and evening. Therefore, the key to health preservation at this time is to protect the spleen and stomach of moderate coke and pay attention to heat preservation. This is because Chinese medicine believes that the spleen and stomach are the acquired foundation and the source of qi and blood biochemistry. If the spleen and stomach function is perfect, the human body will make full use of nutrition, otherwise it will be undernourished and its physique will decline. Li Dongyuan, an ancient famous doctor, said: "Spleen and stomach injury leads to the decline of vital energy, and the decline of vital energy leads to the decline of life." Specifically, we should pay attention to the following points.

First of all, rainy weather is cooler, so we should pay attention to cultivating clothes according to the temperature. At the same time, don't eat too much cold food, and don't drink herbal tea. You can eat some warm sweets to nourish the spleen and stomach and avoid catching cold. As Sun Simiao, the drug king of the Tang Dynasty, said, "It is advisable to keep sour and sweet in spring to nourish your temper." "Dry and cold meat, wet and cold." Because of the surge of air in spring, hot people want to reduce their coats. The leakage of body heat and the exchange of wet and cold in the bones are easy to hurt the muscles and bones and cause diseases.