Which solar term does not reflect precipitation?

Little summer, big summer, summer, slight cold, severe cold. Twenty-four solar terms are special festivals in the calendar to express natural rhythm changes and establish "December construction". It contains a long cultural connotation and historical accumulation, and is an important part of the long history and culture of the Chinese nation. Four years old, three months in spring, summer, autumn and winter, two solar terms each month, each solar term has its own unique meaning. The twenty-four solar terms accurately reflect the change of natural rhythm.