How are weather phenomena recorded in the Book of Songs?

For example, "Beifeng·North Wind" "The north wind is cool, and the rain and snow are blowing (the north wind is cold, and the snow is flying). "The north wind is blowing, and the rain and snow are falling." (The north wind is strong, and the snow is falling)

"Xiaoya·Xinnan Mountain": "The sky is full of clouds, rain and snow will fall one after another."

"Xiaoya·April": "April is summer, June is summer" (April is the beginning of summer, and June is the peak of summer). "Autumn is miserable, and all the flowers are blooming." (The autumn wind is miserable, and when it comes, the flowers and trees will wither and the leaves will fall). "The winter sun is fierce and the wind is blowing" (The winter is cold and the wind is chilling to the bones).

"Wangfeng·Hospit": "Facing to the west, we worship its rain" (a rainbow hangs in the early morning in the western half of the day, and it rains most of the day from morning to noon).

"Xiaoya Valley Wind": "The wind blows from the valley, and the mountains are cuiwei. No grass will die, and no wood will wither." (The foehn wind blowing from the valley is hot and dry, and wherever it goes , No grass will die, no wood will wither).

From the songs in the Book of Songs, it can be seen that people at that time had a clear understanding of various weather phenomena. The concepts of many weather phenomena are correct, and it also expresses the cause and effect and process of the correlation between some weather phenomena.