Climatic characteristics of solar terms in Grain Rain

The climate of Grain Rain is characterized by rain.

The main feature of the weather in Grain Rain is rainy, which is beneficial to grain growth. "when it rains, all the grains and fruits climb." Rain produces hundreds of valleys, which embodies the agroclimatic significance of "Grain Rain". Grain Rain solar terms, in ancient times, people had the custom of "going to Grain Rain", "offering sacrifices to the sea", "tasting Grain Rain tea" and "enjoying peony flowers".

In Grain Rain season, in the south of our country, it often begins to appear obvious rainy weather, especially in the south of our country. Once cold air meets warm and humid air, it often forms a long rainy weather. Qinhuai River is a transitional area between the spring rain area in the south and the spring drought area in the north. From the Qinling-Huaihe River to the north, the spring rain decreased sharply. In the northern region, Grain Rain is a symbol of the "final frost".