202 1 Qingming rainfall?
March 3 1-April1According to the national precipitation map, from yesterday to today, it continued to rain and snow in many places in the northwest, and heavy rainfall in the middle and lower reaches of the Yangtze River was also under way. There are moderate to heavy rains in Hunan, Jiangxi, Zhejiang, Hubei, Anhui and Jiangsu, and even heavy rains in Jiangxi, Hunan and Anhui. Some heavy rains are accompanied by lightning, lightning, strong winds and even hail.
However, it can be seen from this precipitation map that although there is also a rainfall belt along the coast of South China, the intensity of this rainfall belt is obviously weaker than that of Jiangnan. The rainfall in many places is only light rain, and there is even no rain in many places in the Pearl River Delta of Guangdong, which is in sharp contrast to the rainstorm in the south of the Yangtze River. For Guangdong, it seldom rains under the influence of La Nina since last autumn, and it is still rare this year. The drought in many places in Guangdong has developed rapidly. According to the monitoring data, there is a large-scale meteorological drought in Guangdong, with several stations reaching the level of moderate drought-severe drought, and some areas reaching the worst drought.
202 1 Tomb-Sweeping Day Weather Forecast Released There is a large-scale rainfall in southern Tomb-Sweeping Day.
It's March. At this time of last year, the rainfall in Guangdong began to increase, even entering the pre-flood season. The first flood season is the beginning of spring. When the cold air in the south is still active, the warm and humid airflow in the north is also active. The two met in Guangdong, Guangxi, Fujian and other provinces, resulting in a period of heavy rainfall. But this year, it is uncharacteristic. Guangdong and Guangxi, which should have frequent thunderstorms, have less rain and less heat, while the Yangtze River basin has frequent thunderstorms.
When will this situation get better? At present, the latest forecast of supercomputer points out some trends of rainstorm in Guangdong in the future. According to the prediction of the supercomputer climate model, from April 7 to April 14, that is, from late April to mid-April, the precipitation in the southwest and southern coastal areas of China will probably increase significantly (blue-green areas), especially in Guangdong and Guangxi, the total precipitation will be 40-60 mm more than normal, that is to say,
202 1 Tomb-Sweeping Day Weather Forecast Released There is a large-scale rainfall in southern Tomb-Sweeping Day.
So some netizens said that this is a good thing! Recently, there has been little rain along the coast of South China, which has greatly affected agriculture in spring and can improve the current drought. According to the standard of the first flood season in Guangdong, Guangdong needs more than 43 stations in the whole province to be considered as the flood season in the whole province. Therefore, this round of heavy rain after Qingming in April, the possibility of flood season in Guangdong, in this case, this year's flood season is definitely coming.
The custom of Tomb-Sweeping Day
In the custom of Tomb-Sweeping Day, sweeping graves to worship ancestors is the first problem, but in addition, there are some relaxing customs that children need to learn.
Grave-sweeping: In this season, weeds begin to grow on graves, which need the help of future generations to pull them out and add new soil. On the one hand, it represents the successor, on the other hand, it is also repairing the grave as a house. However, nowadays, they are usually tombstones, or the specific location can't be found on the spot. The ceremony is much simpler. Most people send flowers.
Flying a kite: "It's April day on earth again, and Tomb-Sweeping Day is flying a kite." After this time, the sunny weather increased and people began to fly kites. When flying kites, people look up at the blue sky and watch the dancing paper kites fly high, which makes them feel particularly comfortable. When the kite flies high, cutting or loosening the kite string means that the disease and disaster will disperse.