Why is it so windy in spring?

The reason is that spring comes immediately after winter. In spring, the climate temperature begins to rise, forming an updraft, and other airflow fills in, resulting in wind. Part of the dust is caused in this way.

More directly, spring is actually a process in which cold air mass exits the mainland and hot air mass enters the mainland. In this process, two kinds of air masses collide, which will generate energy to excite strong winds. At the same time, due to the collision of hot and cold air masses, the first line of collision is when rain (or snow) comes.

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Wind is a natural phenomenon caused by air flow, which is caused by solar radiation heat.

Sunlight shines on the earth's surface, causing the surface temperature to rise, and the surface air to expand and become lighter and lighter. After the hot air rises, the cold air with low temperature flows in horizontally, and the rising air falls down because it gradually cools and becomes heavier. Because the surface temperature is high, it will heat up the air, and this airflow will produce wind.