When is the last first frost Day in hua county in the spring of 2022?

The last frost in spring is called late frost or final frost. The interval from the last frost to the first frost is a frost-free period. Others call morning cream chrysanthemum cream.

The first frost is one of the 24 solar terms of the lunar calendar. When it entered this solar term, the weather began to get cold and frosty. Generally speaking, the first frost is on June 23, 2022.