Slight Heat (xiaoshu) is the eleventh solar term of the 24 solar terms of the lunar calendar, and the fifth solar term of summer. The Slight Heat indicates the official start of summer. It comes when the sun reaches a celestial longitude of 105 degrees. Heat (shu) signifies the scorching heat, and implies that the weather has begun to be burning hot, but has not reached the peak of heat.
Post time: Jul-07-2023