Summer vacation is the characteristic of temperature and climate on which day of the lunar calendar
is the only three solar terms with heat among the 24 solar terms. What is the difference between them? Why is the big and small heat in summer and the small heat in autumn? In fact, "Chu" here means the end. End the heat and enter autumn. Now let's introduce the summer in detail.
the time of summer treatment
is the fourteenth of the twenty-four solar terms. The festival is generally handed in on August 22-24 of the Gregorian calendar. Summer is the end of a hot summer day.summer weather
summer is a solar term reflecting the change of temperature. "Chu" means hiding and ending, "Chu Shu" means that the hot summer is over. The average temperature in Sichuan Basin is generally about 1.5 ℃ lower than that in the beginning of autumn. In late August of individual years, the low temperature with the daily average temperature below 23 ℃ may occur in the west of the basin for more than three consecutive days, affecting the flowering of hybrid rice. However, because the summer monsoon still basically controls the summer heat in the basin, the maximum temperature in the west of the basin is higher than 30 ℃ and that in the east of the basin is higher than 35 ℃. Especially in the low-altitude areas along the Yangtze River, in the years when the summer drought continues, we feel the residual power of the "autumn tiger". The Western Sichuan Plateau is in summer and autumn is strong. It is in early winter at an altitude of more than 3500 meters. The grass is withering and frost and snow are increasing day by day. Summer is the early stage of the transformation of rainfall distribution in Sichuan Basin from more in the West and less in the east to more in the East and less in the West. At this time, the rainfall in the middle of the basin is often the second highest point in a year, which is more than that in summer or dew. Therefore, in order to ensure farmland water use in winter and spring, we must pay close attention to water storage during this period. There will be continuous cloudy and rainy weather from summer to autumn equinox in plateau areas, which is unfavorable to local agricultural and animal husbandry production. The basin of our province is also in the busy season of harvesting medium rice. In general, the sunshine in the basin is still sufficient in the summer solar terms. Except for the west of the basin, there are few rainy days, which is conducive to the cutting and drying of mid season rice and cotton Bolling. However, in a few years, as Du Shi said, "the three volts have passed, and the scorching sun has turned into rain", the autumn rain will come in advance. Therefore, we should pay special attention to the weather forecast, make full preparations, seize every sunny day, and seize the opportunity to do a good job in collecting and drying. During thesummer three times,
eagles are sacrificial birds: Eagles began to hunt birds in large numbers.
heaven and earth began to disappear: everything in heaven and earth began to wither.
he naideng: when the grain is ripe.https://www.dailyq-a.com/Culture/33153.html
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