On the morning of December 1, the China Meteorological Administration held a press conference for December and answered questions from reporters on the spot.
Zhang Jiancheng, deputy director of the National Meteorological Center, introduced the climate trend in December** and meteorological service tips.
In terms of precipitation, it is expected that in December, the precipitation in the central and northern parts of Northeast China, East China, Central China, and Southwest China will be more than that in the same period of the year. Among them, the northeast of Inner Mongolia, Heilongjiang, Shanghai, Jiangsu, Zhejiang, Anhui, Fujian, Jiangxi, southeastern Henan, central and eastern Hubei, Hunan and other places are more than 2 to 5 percent, and the precipitation in the rest of the country is close to the same period of the year to less. Among them, Xinjiang is less than 2 to 5 percent.
In terms of temperature, it is expected that in December, except for the northeast of Inner Mongolia, the north of Jilin, Heilongjiang, most of the country, and the southwest of Qinghai, the temperature will be 0 lower than that of the same period in normal years5 to 1 Outside, the temperature in the rest of the country is close to the same period of the year to high, among which Beijing, Tianjin, Hebei, Shanxi, central and western Inner Mongolia, Shanghai, Jiangsu, Zhejiang, Anhui, Fujian, Jiangxi, Shandong, Henan, Hubei, Hunan, northeast Guangdong, Chongqing, eastern Sichuan, northeast Guizhou, Shaanxi, Gansu, northeast Qinghai, Ningxia, northern Xinjiang and other places have higher temperatures1 2.
In terms of cold air, it is expected that in December, there will be four main cold air processes affecting China, and the time and intensity of occurrence are: early (strong), middle (moderate), early (moderate), early (moderate), and mid-late (weak). The overall intensity was basically the same as that of previous years.
*: CCTV.