How do you say weather in classical Chinese?

When "weather" refers to the short-term climate (such as the weather is good today), classical Chinese is called "weather".

For example, Cao Pi's "The Song of the Songs": "The autumn wind is bleak, the weather is cool, and the grass and trees are shaking and the dew turns to frost." Du Fu's "Beautiful People's Journey": "The weather is new on March 3, and there are many beauties by the water in Chang'an.

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