What are the sentences describing astronomical phenomena in The Book of Songs?

"Hurricane? North wind: "The north wind is cool, and the rain and snow are wet." "The north wind whistling, rain and snow raining. "It means that the north wind is cold and the rain and snow are all over the sky; The north wind is fierce and the rain and snow are flying all over the sky.

"Xiaoya? Xin Nanshan: "The sky is the same as the clouds, and both rain and snow fall. "It means that the sky is full of thick clouds, and rain and snow will fall one after another.

"Xiaoya? April: "April is summer and June is summer." "Autumn is sad, flowers have flies." "Winter is fierce and the wind is strong. "It means that April is the beginning of a long summer, and June is a hot summer. The autumn wind is bleak When it comes, flowers and trees wither and leaves fall. It is very cold in winter, and the wind is biting.

"Xiaoya? Gu Feng: "Learn from Gu Feng, the mountains are verdant, no grass will die, no wood will die. "It means that the burning wind blowing from the valley is hot and dry, and there is no grass, no wood and no withering wherever it goes.

In these poems, the concept of weather phenomena is correctly used, and the cause and effect and process between some weather phenomena are also expressed.