Heavy rainfall in North China, Huanghuai and other places
There are hot weather in Jiangnan, South China and other places
1. Heavy rainfall occurred in parts of Sichuan, Chongqing, Shaanxi, Jiangsu and other places
From 08:00 yesterday to 06:00 yesterday, heavy rain or heavy rain fell in parts of eastern Sichuan, northern Chongqing, southern Shaanxi, western Henan, southwestern Jiangsu, and southwestern Shanxi; parts of eastern Sichuan, Hanzhong and Ankang, and Changzhou, Jiangsu, etc. Local heavy rains, especially heavy rains (250-278 mm) in Tongjiang and Wanyuan of Sichuan, Zhenba in Shaanxi, etc. The maximum hourly rainfall in the above areas is 60-90 mm, and the maximum hourly rainfall in Jintan, Changzhou, Jiangsu is 109 mm; Heavy rains occurred in parts of northern Tianjin, northeastern Hebei, southern Liaoning, eastern Jilin and other places, with local heavy rains, and local heavy rains (100 mm) in Dalian, Liaoning.
Yesterday, 35-38℃ high temperature weather occurred in central and southern North China, eastern Huanghuai, most of Jiangnan, central and eastern South China, Xinjiang, northern Ningxia, northern Shaanxi, western Inner Mongolia and other places, with a local temperature of 40-43°C.
2. Key weather forecast
1. There is heavy precipitation in Huanghuai and other places in North China
From July 11th to 13th, there will be heavy rainfall in the northern part of Huanghuai, most of North China, southern Northeast China and other places. Among them, from 08:00 on July 11 to 08:00 on July 12, central and southern North China, northern Huanghuai, etc There are heavy to heavy rains, among them, there are heavy rains (100-200 mm) in parts of eastern Shanxi, the mountainous area of central and southern Hebei, and northern Henan. Some of the above-mentioned areas are accompanied by short-term heavy precipitation (the maximum hourly rainfall is 30-60 mm, and the local area can exceed 100 mm), and there are strong convective weather such as thunderstorms and winds in the local area. The Central Meteorological Observatory continued to issue a yellow rainstorm warning at 06:00 on July 11.
Figure 1 Forecast map of heavy rainfall areas across the country (from 08:00 on July 11 to 08:00 on July 11)
2. There are hot weather in Jiangnan, South China and other places
In the next three days, high-temperature weather will continue in Jiangnan, South China, central and eastern Jianghuai, Xinjiang and other places. Among them, during the daytime on July 11, Xinjiang along the Tianshan Mountains and southern Xinjiang basin, southern Hebei, most of Shandong, central and eastern Jianghuai, and most of Jiangnan , Southern China and other places have high temperature above 35℃. Among them, the highest temperature in parts of Xinjiang along the Tianshan Mountains and the Southern Xinjiang Basin, northern and southwestern Zhejiang, southeastern Hunan, central Jiangxi, and northwestern Fujian is 37～39. ℃, it can reach or exceed 40℃ locally. The Central Meteorological Observatory continued to issue high temperature yellow warnings at 06:00 on July 11.
Figure 2 National high temperature regional forecast map (July 11, 08: 11-11, 20: 00)
3. Specific forecasts for the next three days
From 08:00 on July 11 to 08:00 on July 12, there were moderate to heavy rains in most parts of North China, northern Huanghuai, western Jianghan, and northeastern southwestern China. Among them, central and eastern Shanxi, central and southern Hebei, and southwestern Beijing , Northern Shandong, Northern Henan and other places have heavy rains or heavy rains (100-200 mm). There are 4 to 6 winds in parts of central and southern North China, Huanghuai and other places (see Figure 3).
Figure 3 National precipitation forecast map (from 08:00 on July 11 to 08:00 on July 11)
From 08:00 on July 12 to 08:00 on July 13, there were moderate to heavy rains in parts of eastern Inner Mongolia, western Northeast China, central and northern North China, eastern Huanghuai, eastern Jianghan and other places, including northern North China, western Liaoning, eastern Shandong, etc. Part of the land has heavy rain or heavy rain (100 ~ 180 mm). There are 4 to 7 winds in parts of Xinjiang along the Tianshan Mountains, Gansu Hexi, North China and other places (see Figure 4).
Figure 4 National precipitation forecast map (from 08:00 on July 12th to 08:00 on July 13th)
From 08:00 on July 13 to 08:00 on July 14, there were moderate to heavy rains in parts of eastern Inner Mongolia, central and western Northeast China, eastern North China, and eastern Huanghuai. Among them, there were heavy rains in parts of northeastern Inner Mongolia (50 ~70 mm). There are 4 to 6 winds in parts of northeastern Inner Mongolia, the Southern Xinjiang Basin, and Hexi, Gansu (see Figure 5).
Figure 5 National precipitation forecast map (from 08:00 on July 13 to 08:00 on July 14)
Fourth, influence and attention
1. From the 11th to the 13th, heavy rainfall and strong convection weather in North China and northern Huanghuai, etc., need to prevent heavy rains and floods and secondary disasters caused by the adverse effects of strong convective weather;
2. The adverse effects of high temperature weather in Jiangnan, South China and Xinjiang.