Why is the March wind so capricious?

March belongs to spring, and the reasons for the spring breeze are as follows:

1. Because the temperature changes greatly in spring, cold and warm air meet, forming strong convective weather. Simply put, it is the east wind, and the southeast comes from the ocean. The cool sea breeze will cause warm and humid air and increase precipitation.

2. In most coastal areas of China, there are southeast winds in summer and north winds in winter. This dominant wind direction that changes with the seasons is called monsoon. With the change of prevailing wind direction, it brings obviously different weather and climate.

When winter winds prevail, air flows from the northwest mainland. At this time, the air is cold and dry, and there is almost no precipitation. When the summer monsoon prevails, air flows from the southeast of Fang Haiyang. At this time, the air is warm and humid, and precipitation increases.