An autumn rain and a cold show that autumn is the transition season from summer to winter, and autumn in Jianghuai area is often the area where cold and warm air masses meet. Whenever the cold air in the north goes south and meets the warm air mass in the Jianghuai area, it will bring an autumn rain and an autumn wind, which will cause the temperature to drop, and the temperature will be lower every time.
Extended data
The reason of one autumn rain and one cold
After the autumnal equinox solar terms, the sun gradually moved southward, and the heat from the sun in the northern hemisphere tended to decrease, with shorter days and longer nights. The heat radiated from the earth's surface to space, that is, the heat lost from the earth's surface, is increasing day by day, resulting in a gradual decrease in temperature. In the Arctic, the sun can hardly be seen during the day, but the night is long, so the temperature drops faster, which leads to the increasing influence of cold air.
Under the right conditions, cold air will invade the south. When the warm and humid airflow in the south meets the cold air in the north, it will produce rainy weather. At this time, after the war between warm air and cold air, it is often defeated and slowly retreats to the south. Then controlled by the cold air mass, the weather cleared up and the temperature dropped.
A few days later, when new cold air from Siberia or Mongolia moves south and meets the falling warm and humid air again over the region, new rainy weather will be formed. Of course, after the autumn rain, the warm air continued to decline, while the cold air became stronger as the sun moved south, and was controlled by the new and colder air mass, so the temperature was lower, so the phenomenon of "one autumn rain and one cold" appeared.
Sogou encyclopedia-an autumn rain, a cold autumn rain, a cold autumn rain
People's Network-Why "an autumn rain and a cold"
2. The poem of one night's autumn rain and one night's cool is as follows:
1. Silent meeting, a hibiscus holding the autumn rain. -Na Lanxingde's "Minus Magnolia"
2. Green bamboo hat, green hemp fiber, no need to return to the oblique wind and drizzle. -Zhang "Fishing Songs"
3. Silent meeting, a hibiscus holding the autumn rain. A little dizzy red tide, a crooked heart only phoenix. -Na Lanxingde's "Minus Magnolia"
After the autumn rain entered the night, the autumn wind was fresh. -Bai Juyi's Cool Autumn after Rain
5. The breeze sweeps the spring silk, while the light rain washes the dark dust. -Huang Tingjian's "Appreciating Beauty with Two Rhymes"
6. The rain is green and the frost garden has many red leaves. -Bai Juyi's Sima Zhai
7. Look at the autumn rain with the porch and cool into the summer clothes. Birds with high eyes are not frequent, and clouds are light when they are light. The swamp is more open and the leaves of the mountain are still ringing. Chuko went to Qiu Jiang, rustling national conditions. -Wen "Rain in Mao Mao"
8. After lights out, sleep in the beautiful rain. -Bai Juyi's Sleeping in Autumn Rain
9. There is no rain on the mountain road, and the air is green and wet.
10. The entrance looks at the autumn rain and cools into the summer clothes. -Wen "Rain in Mao Mao"
1 1. In the rain, Weicheng is light and the guest house is green and willow. -Wang Wei's "Send Yuan Er Shi Anxi"
12. The night is not over, and the autumn rain is about to drip. Loneliness wants to be a platform, and it begins to sigh. Lei Fei robbed your car, but it's still too late for me. Movies are not candles, but they can still make my eyes clear. I can't get enough of branches in my dreams. Looking forward to the ceremony, I am worried about the cold grass. -Qian Qi's "Leaving home on a rainy night, sending Li Jingzhao"
13. There are seven or eight stars in the sky, and it rains before Zhongshan at two or three o'clock. -Xin Qiji's "Xijiang Moon"
14. Sprinkle rainy dusk on the river and wash it in clear autumn. -Liu Yong's Klang Ganzhou
15. Peach and plum trees bloom in the spring wind, and leaves fall to the ground after the autumn rain. -Bai Juyi's Song of Eternal Sorrow
16. Good rain knows the season when spring comes. -Du Fu's "Delighting in Rain on a Spring Night"
17. A bright moon hangs over the capital, and 10,000 washing hammers are beating. The autumn wind blew Yi Dao's voice, and every household remembered the people guarding the border. When will the border war be settled and when will my husband end his expedition? -Li Bai's Midnight Qiu Ge
18. The mountains and rivers are broken and the wind is floating, and life experiences are ups and downs. Wen Tianxiang's "Crossing Lingdingyang"
19. Guipo is slightly exposed in early autumn, light and thin, and has not changed clothes. The long night is full of affectionate silver, guarding the empty room with fear and jealousy, and can't bear to sleep. -Wang Wei's "Autumn Nocturne"
20. A hundred grasses rot in the rain, and the next step is bright colors. -Du Fu's Autumn Rain Sigh is one of them.
2 1. A night of violet frost shearing made him lose the autumn rain. -Guess "two accidental questions"
22. After the autumn rain enters the night, the autumn wind is fresh. The fans quit first, and finally got dressed. It's even harder to date Yan. Who is biased in this situation, poor and idle, old and thin. -Bai Juyi's Cool Autumn after Rain
23. Indus is drizzling and dripping at dusk. This time, what a sad sentence? -Li Qingzhao's Slow Voice
24. The autumn rain drops on the empty corridor, and the lights shine on the leaves in front of the hall. Sitting and reading the last volume, I was swept by the monk's room. -Wang Jian's Send Two Scholars to Shiweng Temple on Autumn Night.
25. Weicheng is rainy and dusty, and the guest house is green and willow. -Wang Wei's "Send Yuan Er Shi Anxi"
26. The empty mountain after the rain stands in the autumn evening. -Wang Wei's Living in Autumn
The above is for reference.
3. What are the poems of "one night's autumn rain, one night's cool"? 1. In the rain, a hundred herbs rot in autumn, and the color is bright. -"Three Poems of Autumn Rain" Tang Dynasty: Du Fu
Interpretation: The hundred herbs are rotten, but they are unique and tender, so they are happy. Cassia was born in summer and bloomed in July. It can be used as a medicine for improving eyesight, so it is called cassia seed.
2, the leaves are covered with branches and feathers, and countless money is spent. -"Three Poems of Autumn Rain" Tang Dynasty: Du Fu
Interpretation: These two sentences clearly show bright and lovely colors.
3, the cool wind blows you, afraid that you will be difficult to be independent in the future. -"Three Poems of Autumn Rain" Tang Dynasty: Du Fu
Interpretation: These two sentences are very clear and self-worrying. You mean decisive. After that, it will get cold in the future.
4, the scholar in the class is blank, and the breeze smells the tears. -"Three Poems of Autumn Rain" Tang Dynasty: Du Fu
Interpretation: Unfortunately, it is because I am afraid it will be difficult for a long time. The scholar in class is Du Fu. Du Fu's life experience is similar to Jueming's, and he can't help crying for it.
5, the wind is long and rainy in autumn, and the four seas are hairless. -"Three Poems of Autumn Rain" Tang Dynasty: Du Fu
Interpretation: Long rain in the wind: one is "rain in the wind" and the other is "east wind drizzle". Four Seas: One is "Wan Li". Zhao Cigong said, "The wind is fading, the rain is sinking, and the wind and rain are endless." Wu Jiansi said: "On windy days, rainy days and rainy days, it floats when it is covered, so it is often divided." The four seas and eight wastes are the same color as the clouds, so it rains everywhere and every day. "
6. Going to Malay cattle will no longer be divided. When will the muddy Wei be divided? -"Three Poems of Autumn Rain" Tang Dynasty: Du Fu
Interpretation: because of the long rain, all rivers are beneficial, and it is difficult to distinguish between cattle and horses. "Zhuangzi Autumn Water": "When autumn water comes, a hundred rivers fill the river, and there is no difference between cattle and horses."
7, the grain head is black, and there is no news of farmer Fu Tian. -"Three Poems of Autumn Rain" Tang Dynasty: Du Fu
Interpretation: Wotou: a piece of "wood". Tianfu: One is Tianfu. "In the government": "As the saying goes, autumn rain is the best, and crops grow first." It means that buds roll up like ears. Millet is not resistant to rain, so the ear black will rot. According to Zi Jian (Volume 2 17): "In August of Tianbao 13th year, Yang was worried that rain would hurt crops, so he offered it to people who were good at harvesting crops, saying: Although it rained a lot, it didn't hurt crops. I think so, too, that Fufeng is sincere in the room, and it is about disaster, so Guo Zhong suggested it and pushed it. It has existed for 20 years, and no one in the world dares to say disaster. "The disaster is serious, and no one dares to say it. Du Fu has a sigh of' no news'.
8. Why don't you talk about two values when you are fighting for food in the city? -"Three Poems of Autumn Rain" Tang Dynasty: Du Fu
Interpretation: changing masks: one is "wearing a mask." According to "Records of Emperor Xuanzong of Tang Dynasty": "Autumn rain, prices are exorbitant, and people eat more. Ten games will cost Taicang/kloc-0.000000 stone, which is cheap and helps the poor. " According to Du Fu's poems, the so-called "meanness" did not solve the problem. Corrupt officials, profiteers live in strange places, and the people are helpless. As long as they are "mutually committed", whether rice and rice are equal in value will not be considered.
9. Who is better than Chang 'an Buyi? The anti-lock balance door is blocked by a ring. -"Three Poems of Autumn Rain" Tang Dynasty: Du Fu
Interpretation: In the last sentence, Chang 'an Buyi is also called Du Fu himself. By contrast, I mean people look down on me and refuse to care about my life and death. Sima Qian's Letter to Ren An: "There are countless people left behind." I didn't want to save others, so I locked the door from the inside. Hengmen, with the crossbar as the door, is the home of the poor. The ring is blocked, with only four walls.
10, old people don't grow Artemisia, and young children have no worries. -"Three Poems of Autumn Rain" Tang Dynasty: Du Fu
Interpretation: This sentence describes the ignorance of young children. Adults are worried about the wind and rain, but children enjoy it.