What does it mean that Pinghu is easy to let the boat go before the light snow gets cold?

The light snow solar term is not cold at all, just in this season, you can get on a boat in the lake.

This sentence is one of Yan Xianggong's boating poems on the lake. The poem means that the light snow is not cold at all, and you can get on a boat in the lake this season.

Go boating on Yanxianggong Lake. By Han Wei. Dynasty and song dynasty. The whole poem: the light snow in Pinghu is not cold. Water and light are suitable for sunset, and people like sunny days. The clouds are light and the wind is light, and hundreds of birds return to the wild. When you are polite and generous, you will get drunk.