What does the Qingming North Wind portend?

Qingming North Wind indicates less summer water, and Tomb-Sweeping Day Qi Wind also indicates future weather and old age: (1) Qingming South Wind indicates more summer water; Qingming North Wind, Less Summer Water (2) When Qingming blows northwest wind, there are many dry yellow winds that year. The ancient book Kaiyuan Zhan Jing Zhan Feng said: Every time the wind rushed in, it was for mourning and fire. If there was heavy rain at that time, there would be no danger. Rush means the opposite, contrary to the wind of the season.

For example, the spring solar term should start with the northeast wind, but the southwest wind, that is, the headwind or "improper wind", will bring short-term drought. Huai Nan Zi said: The 15th day after the vernal equinox refers to the second hour, when the wind is clear. When the position of Beidou bucket handle points to the second place in the southeast in the evening, the Qingming wind will come, and the Qingming wind will come.