What month is spring?

In the folk, it is customary to take 1 and February and March of the lunar calendar as spring. According to climate statistics, March, April and May in the solar calendar are spring.

Spring is one of the four seasons, between beginning of spring and Long Summer, including solar terms such as beginning of spring, rain, fright, vernal equinox, Qingming and Grain Rain. Spring represents warmth and growth. In spring, the qi of yin and yang begins to change, and everything germinates and grows with the rise of yang. Spring is a period of alternating winter and summer monsoon, with cold air and warm and humid air alternating.

As far as solar terms are concerned, spring in China begins in the beginning of spring (February 2-5) and ends in the long summer (May 5-7). In Europe and America, spring begins at the vernal equinox in China and ends at the summer solstice. In Ireland, February to April is designated as spring.

The climate of spring

In spring, the northern hemisphere (March-May) or the southern hemisphere (9-165438+1October) of the earth begins to lean towards the sun and receive more and more direct sunlight, so the temperature begins to rise.

As the ice and snow melt, the water level of the river rises. In spring, plants begin to sprout and grow, and many flowers 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.

Many animals are in estrus during this period, so China also calls spring the season of "the revival of everything". The changes of temperature and biology in spring also affect people's psychology and physiology.

Spring is the wettest season in many parts of the earth because hot air begins to move northward, while cold air often stays, and the temperatures of land, water and air rise at different speeds. There are famous plum rains in southern China, strong storms in Europe and tornadoes in North America.

The above contents refer to Baidu Encyclopedia -Spring.