What kind of holiday is the summer season? The summer heat is the day of the month

It is the 14th of the 24 solar terms. The end of August and the beginning of September are not enough to describe the beginning of the summer season as the temperature begins to drop. Falling temperatures are just one of the phenomena.

The reason behind this phenomenon should first of all be that the direct point of the sun continues to move southward and the solar radiation weakens; Second, the subtropical high retreated southward by leaps and bounds, and the Mongolian cold high began to be eager to try, punching and kicking, showing its edge.

After the summer, autumn is getting stronger, and it is a good time for people to enjoy the autumn scenery in the countryside.

When the heat passes, the heat stops, and even the clouds in the sky seem to be scattered and free, unlike the thick clouds in the summer heat. The folk have always had the saying of "seeing the clouds in July and August", and there is the meaning of "traveling to welcome autumn".

The summer season is a solar term that reflects the change in temperature, indicating the end of the hot summer day. After the summer heat, the diurnal temperature range in most parts of our country increases, the conditions of warm days and cool nights are very favorable to the manufacture and accumulation of dry matter in crops, and the crops mature faster. The early and middle rice in the Huanghuai area and along the Yangtze River are ripening and harvesting, and the continuous rain at this time is the main unfavorable weather.

The average temperature in the Sichuan Basin is generally lower than that in the beginning of autumn, and in late August in some years, the western part of the basin may have a low temperature of less than 23 for more than 3 consecutive days, which affects the flowering of hybrid rice. However, because the basin is still basically controlled by the summer monsoon during the summer heat, there are often weather when the maximum temperature is higher than 30 in the western part of the basin and higher than 35 in the eastern part of the basin. Especially in the low-altitude areas along the Yangtze River, in the years when the drought continues, the aftermath of the "autumn tiger" is even more felt.

The western Sichuan Plateau enters the summer and autumn, and the altitude above 3,500 meters has shown the scene of early winter, the pasture grass is gradually withering, and the frost and snow are increasing day by day. The summer heat is the early stage of the transition of rainfall distribution in the Sichuan Basin from more in the west and less in the east to more in the west and less in the west. At this time, the rainfall in the central part of the basin is often the second highest point of the year, more than during the summer heat or white dew.

For the single-season late rice that is in the stage of young panicle differentiation, abundant rain is very important, and timely irrigation should be carried out in case of drought, otherwise it will lead to small panicles and high empty shell rate. In addition, panicle fertilizer should also be applied to make the grains full, but the topdressing time should not be too late to prevent late ripening. The double cropping late rice in the south is about to round the stalks around the summer, and the fields should be roasted in a timely manner.

In most cotton areas, cotton begins to form boll and spit floculent, when the temperature is generally still high, and the rain and lack of sunlight will lead to a large number of rotten bolls. While fine pruning, pushing plants and ridges and removing old leaves, and improving ventilation and light transmission conditions, timely spraying of Bordeaux liquid can also have a better effect of preventing or reducing rotten bolls. Before and after the summer, the spring potato lumps swelled, the summer potato began to bear potatoes, and the summer corn heading and flowering, all of which required sufficient water**, and the drought had a very serious impact on the yield at this time.

From this point of view, it is not an exaggeration to say that "the summer rain is like gold". After the summer season, except for South China and Southwest China, the rainy season is coming to an end in most parts of China, and the precipitation is gradually decreasing. In particular, the northern, northeastern, and northwestern regions must pay close attention to water storage and moisture conservation, so as to prevent drought during the autumn planting period and delay the sowing date of winter crops.

Therefore, in order to ensure the use of water for farmland in winter and spring, it is necessary to conscientiously grasp the water storage work during this period. In the plateau area, there will be continuous cloudy and rainy weather from summer to autumn equinox, and the production of agriculture and animal husbandry is unfavorable. The Sichuan Basin is also a busy season for harvesting medium rice.

In general, the sunshine in the basin is still relatively sufficient, except for the western part of the basin, there are not many rainy days, which is conducive to the cutting and drying of medium rice and the spitting of cotton. However, in a few years, as Du Shi said, "the dog days have passed, and the sun has turned into rain", and the autumn rain will come in advance. Therefore, we should pay special attention to the weather forecast, make full preparations, seize every good weather, and lose no time in doing a good job of harvesting and grabbing the sun.

The heat is the meaning of "out of the heat" and leaving in the heat.

It is the 14th solar term in the 24 solar terms of the lunar calendar, and the time of the festival is around August 23 of the Gregorian calendar, and the sun reaches 150° of the yellow longitude.

The summer solar term means that the autumn of meteorological significance has begun, and the temperature in the area north of the Yangtze River in China gradually drops after the summer season.

At this time, the Sun was moving near the star Regulus in the constellation Leo. Looking at the Big Dipper at night, the curved handle still points to "Shen" (southwest direction).

Origin of solar terms: When the sun reaches the ecliptic longitude of 150°, it is the summer heat of the 24th solar term of the lunar calendar. The heat season is a solar term that reflects the change in temperature.

"place" means to hide and terminate, and "place heat" means that the hot summer day is over. "The Seventy-two Candidate Explanations of the Lunar Order" said: "Place, go, the heat will stop here."

"place" means to end, indicating that the heat is about to pass, the heat will end on this day, and the temperature will gradually drop in most parts of our country. The summer heat is not only different from the small heat, the big heat, but also different from the small cold and the big cold solar terms, which represents the transition of the temperature from hot to cold.

Our country divides the summer heat into three phases: "One is the eagle is a sacrificial bird; Second, the heaven and the earth are the beginning; Three Hou Henaideng. "During this solar term, the eagles began to hunt birds in large numbers; All things in the heavens and the earth began to wither; The "he" of "Henaideng Deng" refers to the general term of millet, millet, rice, and sorghum crops, and "Deng" means ripe.

After the summer heat, except for South China and Southwest China; The rainy season is coming to an end in most parts of the country, and precipitation is gradually decreasing. In particular, the northern, northeast and northwest regions must pay close attention to water storage and moisture conservation; In order to prevent drought during the autumn planting period and delay the planting of winter crops.

The summer solar term is around August 23 every year. The fourteenth of the 24 solar terms, on August 23 or 24; It means that the hot summer vacation is about to pass. At this time, the Sun reaches the ecliptic longitude of 150°.

According to the "Seventy-two Candidate Explanations of the Lunar Order": "Place, go, the heat will stop here." It means that the hot summer is coming to an end.

Although the average daily temperature in the vast areas east and south of Beijing, Taiyuan, Xi'an, Chengdu and Guiyang in China and the Tarim Basin in Xinjiang is still above 22 degrees Celsius and is in summer, the number of cold air moving southward increases and the temperature drops gradually obviously.

It is one of the 24 solar terms, on August or 24.

It is the 14th of the 24 solar terms. "Place" means to go. The heat is the end of the heat, that is, the hot summer is about to pass, the temperature begins to drop gradually, and the rainfall gradually decreases.

The heat season is a solar term that reflects the change in temperature. "place" means to hide and terminate, and "place heat" means that the hot summer day is over. The solar term falls on August 23 or 24 every year.

According to the "Seventy-two Candidate Explanations of the Lunar Order": "Place, go, and the gas will stop here." ”

Chuxia, or "out of the heat", means that the hot and hot summer is coming to an end. The specific time of the summer heat is August 22 or 23 of the Gregorian calendar, and this year it is on August 22 (the fourth day of the seventh lunar month), which is tomorrow.

Although we are a big agricultural country, we cannot get rid of the fate of "relying on the sky for food". To this end, the older generation has summed up a lot of experience related to solar terms, which is used to guide agricultural production activities. According to the old generation, it is better to be sunny than rainy during the summer season, because as the saying goes, "it rains in the summer and everyone is worried", why is this?

It rains in the summer and everyone is worried, which means: during the summer solar term, especially on the day of the summer season, if it rains all day, it does not seem to be a good sign, and farmers in many areas may be worried.

First, the rain during the summer season indicates that the grain harvest may be under-harvested.

In Henan and other areas taboo summer rainfall, the local folk proverb said: "If it rains in the summer, even if it is fruitful, it is difficult to stay", it is currently a critical period of rice filling maturity, although the grain is hanging, the grain is not completely full, and it is still in a process of expansion, and the rain will have a certain impact on the development of the grain.

Therefore, if there is rain on the day of the summer season, some rural areas will hold a "rain catch" activity. Each family picks up a large basin, walks to the door of their house, makes a gesture of splashing water outward, and then turns around and returns to their homes in the hope of sending the rainwater away.

This year's summer season is August 22nd.

2020 summer date.

Saturday August 22nd, 2020.

The fourth day of the seventh month of the year of Gengzi (Year of the Rat).

Summer heat is one of the 24 solar terms.

The heat season is a solar term that reflects the change in temperature. "place" means to hide and terminate, and "place heat" means that the hot summer day is over. "Explanation of the Seventy-two Candidate Collections of the Lunar Order" says:

Place, go also, the heat ends here. "Place" means to end, indicating that the heat is about to pass, the summer will end on this day, and the temperature in most parts of our country will gradually drop.

Falling temperatures are just one of the phenomena. The reason behind this phenomenon should first of all be that the direct point of the sun continues to move southward and the solar radiation weakens; The second is that the subtropical high retreats southward by leaps and bounds, and the Mongolian cold high begins to leap forward. Under the control of the cold and high pressure, the sinking, dry cold air formed first announced the end of the rainy season in the northeast, north and northwest China, and took the lead in the beginning of the most beautiful autumn weather of the year.

It is the thirteenth of the 24 solar terms, usually on August 23 or 24 of the solar calendar. The meaning of "being in the heat" is that the heat gradually recedes and the autumn mood grows stronger, and people can feel the coolness of early autumn.

It is a traditional festival on which people usually hold some bent lead festivals. For example, in some places, grave sweeping events are held to pay homage to ancestors and ancestors, and to express nostalgia for their deceased loved ones. There are also places that hold dragon boat races, kite flying, swimming and other activities on this day to celebrate the festival.

In China, the heat is also an important climate node. After the summer, the weather is gradually cooler, and the autumn is high and cool, which is a good season for people to travel, enjoy autumn and pick. At the same time, summer is also a time when you need to pay special attention to your health.

Due to the high temperature, people are prone to heat stroke and other diseases, so during this period, it is necessary to pay attention to diet, maintain proper exercise, drink plenty of water, etc.

In short, it is a festival full of traditional culture, natural breath and health care. In this solar term, people can appreciate the beauty of nature and feel the changes of the seasons in the crisp autumn weather, and at the same time pay attention to health and protect themselves.

The summer season is in August (August 22-24) every yearTwenty-four solar termsThe fourteenth solar term.

The meaning of summer is to tell us that the summer heat is about to pass, and although it is still very hot, the weather is slowly getting cooler. Although the heat is about to pass, it is also necessary to pay attention to the autumn tiger at this time.

can't be taken lightly, the time to really cool down is actually after the white dew.

During this time, the temperature difference between day and night will be relatively large, the day is still very hot, and the night will be cooler and cooler, which belongs to the morning and evening, but at this time the climate is particularly dry, and it is necessary to prevent autumn dryness. <>

Precautions for dealing with heatstroke.

1. Eat less cold food.

Iced watermelon. Popsicles, cold drinks, in the summer, these ice things make people very cool, the heat is coming, the weather has become cooler, you must be careful, do not eat too much cold food, to prevent diarrhea and cold.

2. Eat more vegetables and fruits and drink more water.

Autumn is very dry, at this time be sure to eat more vegetables and fruits, so as to prevent autumn dryness. You can eat more tomatoes, grapes, cucumbers, pears and other vegetables and fruits, which can be made to supplement a lot of vitamins, and the sugar content will be relatively less. In ordinary times, we should pay more attention to replenishing some water, and it will be drier in autumn, so it will not be easy to dry.

3. Pay attention to appropriate addition and subtraction of clothing.

At this time, the temperature difference between morning and evening will be larger, and it is easy to catch a cold, for people with poor physique, we should pay attention to bringing a thin piece of clothing when going out, and add clothes in time, but when it is hot, pure Souchang should also remember to take it off in time.