China Weather News two days this weekend (20-21), the center of gravity of heavy rainfall is mainly in Guizhou, Hunan to the middle and lower reaches of the Yangtze River, and there will be a round of heavy rainfall almost "seamlessly connected" early next week. Rainfall is expected to develop eastward today, and rainfall in western Hubei and other places will begin to increase and intensify. Tomorrow, rainfall will further develop. In Guizhou, Hubei, Hunan, Anhui, Zhejiang, and Jiangsu, torrential or even heavy rain will occur in parts of 9 provinces and cities.
The heavy rain yesterday was mainly concentrated in the Jiangnan area, that is, northeastern Hunan—central north Jiangxi—central Zhejiang, and some areas of Chongqing also had “intrusion” during the night due to heavy rainfall. Specifically, heavy rain or heavy rain occurred in parts of southeastern Hubei, southern Anhui, central Zhejiang, central and northern Jiangxi, northern and eastern Hunan, eastern Guangxi and northern Sichuan, southwest Chongqing, northwest Guizhou, central and southern Yunnan, Local heavy rain in Shaoxing, Zhejiang Province (100-104 mm).
Today, heavy rainfall will continue to develop eastward, and rainfall in western Hubei and other places will increase significantly and increase; starting tomorrow, with the eastern section of the rain belt also slightly lifting north, including Guizhou, Hubei, Hunan, Anhui, Zhejiang, and Jiangsu All 9 provinces and cities have relatively heavy rainfall. According to the forecast released by the Central Meteorological Observatory this morning, from June 20th to August 21st, eastern Sichuan, most of Chongqing, northern Guizhou, northwestern Hunan, central and northern Hubei, southern Henan, northeastern Jiangxi, central and southern Anhui, There are heavy rainstorms in central Zhejiang and parts of southeastern Tibet, western Yunnan, northern Heilongjiang and southeastern regions. Among them, there are heavy rainstorms (100-150 mm) in northern Chongqing and western Hubei.
From 08:00 on June 21 to 08:00 on 22nd, parts of the eastern Qinghai-Tibet Plateau, eastern and southern Heilongjiang, northern Jilin, southern Huanghuai, most of Jianghuai, most of Jianghan, northern Jiangnan, and eastern southwestern regions have medium to Heavy rain, including heavy rain or heavy rain (100-220 mm) in parts of southern Henan, central and southern Jiangsu and Anhui, eastern and southern Hubei, northwestern Jiangxi, northern and western Hunan, northern Zhejiang, southeastern Chongqing, and northern Guizhou .
From 08:00 on June 22 to 08:00 on 23, parts of central and southern Heilongjiang, western Jilin, southeastern North China, eastern Huanghuai, most of Jianghuai, southern Jianghan, eastern and northern Southwest, northern and western Jiangnan, etc. There are moderate to heavy rains in the area. Among them, there are heavy or heavy rains (100-200 mm) in parts of central Heilongjiang, central and southern Anhui, eastern Hubei, northwestern Jiangxi, northern and western Hunan, and central and eastern Guizhou.
After the end of this heavy rainfall process, a second strong rainfall process will follow one after another on the next 23-25 days. It is expected that the eastern southwest region, northern southern China, southern Jiangnan, Jianghuai and other places will encounter another round of heavy rainfall. The amount of rainfall in the area can be as large as torrential rain, and even heavy rain can occur locally. The "seamless connection" of the two rounds of rainfall process has also increased the pressure of flood control and waterlogging in the above areas, especially in eastern Guizhou, western Hunan, and the middle and lower reaches of the Yangtze River. The risk of disaster meteorology is high, and the local public and relevant departments should pay close attention to it and do related protection work in advance.
Looking at the temperature, recently, there are two regions with high temperature in my country, one is the Turpan Basin, and the other is Fujian and Zhejiang. From the 16th to the 18th, the highest temperature in Ningde, Fujian reached 39°C for three consecutive days, and on 16th to 17th, the local maximum temperature record for June was set at 39.6°C and 39.8°C for two consecutive days. On the 18th, Ningde’s The high temperature started at 9 o'clock and ended at 18:15, lasting more than 9 hours. Yesterday the deputy high fell south, and some cold air went south at low altitude. The high temperature in Zhejiang obviously converged. The intensity of high temperature in Fujian has weakened, but it is still very hot.
However, under the control of the subtropical high, the high temperature in southern China will show an increasing trend in the next few days, plus the local humidity is relatively high, basically the rhythm of "steaming and roasting"; at the same time, the mainland high pressure moves eastward and north China The two days of the weekend will also encounter high temperatures. The small partners in the above two areas need to do a good job in heatstroke prevention and cooling to guard against heat stroke and other phenomena.