What season is May? What season is May?

2. As far as solar terms are concerned, spring begins in the beginning of spring (February 2-5) and ends in the long summer (May 5-7).

Meteorologists have made a standard for the division of four seasons, which is as close to the natural scene as possible. Taking the five-day average temperature as the standard, the five-day average temperature after winter passes 10℃ and begins to enter spring. When the temperature is higher than 22℃, it means the end of spring and the beginning of summer.

In spring, the northern hemisphere of the earth began to tilt towards the sun, and the temperature began to rise due to more and more direct sunlight. The ice and snow melt and the water level of the river rises; In spring, plants begin to sprout and grow, and flowers are in full bloom; Hibernating animals wake up, many animals with eggs for the winter hatch, and birds begin to migrate, leaving the wintering ground for breeding grounds. Therefore, China also calls spring the season of "everything revives".