1686-09-22 · 香港
清康熙二十五年八月十五日、即1686年9月22日,天降冰雹,大如彈丸;同年秋旱,稻穀失收。
On the 15th day of the eighth month of the 25th year of the Kangxi era of the Qing, that is 22 September 1686, hail fell, as large as pellets; in the autumn of the same year there was drought and the rice harvest failed.
來源 《香港志·自然》自然環境(香港地方志中心) · p.711