Since February, the rain and snow in the north have exceeded the standard, and the rain in the south is frequent.

Since February, the rain and snow in the north have exceeded the standard, and the rain in the south is frequent. The situation of more precipitation on February 24 will change.

Since February, there seems to be a competition between the north and the south in China, with frequent rain and snow in the north and full precipitation endurance in the south. Since February 20, a new round of rain and snow has started again, and the snowfall in northwest China has increased, making it a concentrated area of rain and snow. On the 24th, precipitation in most parts of central and eastern China decreased, and the situation of more rain and snow will change.

In February, it rains and snows frequently in China. Statistics show that since February 1, precipitation in parts of 22 provinces and cities such as Qinghai, Gansu, Shaanxi, Shanxi, Inner Mongolia, Beijing, Tianjin, Jiangxi, Hunan and Jiangsu has been higher than normal. In the south, the accumulated precipitation in central and northern Jiangxi, western Zhejiang, southern Anhui, eastern Hunan and northwestern Fujian has reached more than 100 mm, and in some areas it is around 150 mm, and it rains almost every day in many areas in the south in early February.

Regional climate

In big cities, the number of precipitation days in Nanchang and Changsha has reached 12 since February, which is obviously higher than the same period in normal years. There was once a "wandering sun" in all parts of the south, and the clothes were washed dry and the air was unbearable. Although the precipitation in the north can't be compared with that in the south, there is obviously more rain and snow in February than in the same period of last year. Early spring should be a dry and cold season, but it often rains this year.

Especially in the eastern part of Northwest China and the western part of North China, precipitation is the most prominent. In big cities, the precipitation in Xining since February is 1 1.5mm, which is the highest since 195 1, and Lanzhou, Xi and Taiyuan are the second highest since 195 1. Since February 24, most of the precipitation in the central and eastern regions has decreased, and the situation of more rain and snow will change. The most frequent precipitation is from the Qinghai-Tibet Plateau to the Sichuan Basin, and some areas may have more precipitation, while most other areas have relatively less precipitation.