Will it still snow in Beijing in March? What is the temperature?

Historically, it often snows in March in Beijing, but the temperature in March is very unstable every year. In March, it snowed heavily and the wind was biting. In March, the temperature soared and the sun was scorching. In a word, what kind of weather may appear in March?

Snow:

Snow is a natural phenomenon. The water vapor in the air condenses and then falls to the ground again. Water is the foundation of all kinds of life on the earth, and its changes and movements have created our world today.

On the earth, water is constantly circulating. The water in the ocean and on the ground is heated and evaporated into the sky. The water vapor moves to other places with the wind. When they encounter cold air, they form precipitation and return to the earth's surface.

There are two kinds of precipitation: one is liquid precipitation, which is rain; The other is solid precipitation, which is snow or hail.

Extended content: Climate in Beijing:

It belongs to a typical semi-humid continental monsoon climate in the north temperate zone, with high temperature and rainy summer, cold and dry winter and short spring and autumn. The frost-free period of the whole year is 180 ~ 200 days, which is shorter in the western mountainous area.

In 2007, the average rainfall was 483.9 mm, which is one of the most rainy areas in North China. The seasonal distribution of precipitation is very uneven. 80% of the annual precipitation is concentrated in June, July and August in summer, and there are heavy rains in July and August.

The average annual sunshine hours in Beijing are between 2000 and 2800 hours. The maximum value is over 2800 hours in Yanqing District and Gubeikou, and the minimum value is distributed in Xiayunling and Rizhao for 2063 hours. In summer rainy season, the sunshine hours are reduced, and the monthly sunshine hours are about 230 hours. Although the sunshine hours in autumn are not as much as those in spring, they are more than those in summer, with a monthly sunshine of 230-245 hours. Winter is the season with the least sunshine hours in a year, and the monthly sunshine hours are less than 200 hours, generally between 170 ~ 190 hours.