China News Service, July 21. According to the website of the Central Meteorological Observatory, from 21 to 23, there were moderate to heavy rains in parts of the eastern Northwest, Sichuan Basin, and Northeast China, and parts of southern Shaanxi, eastern Sichuan Basin, Henan, Shandong and other places. There are heavy rains in the area, local heavy rainstorms, some areas are accompanied by short-term heavy precipitation, and there are local thunderstorms and strong winds and other strong convective weather.

In the next 10 days, the high temperature range in the southern region will be large, the duration will be long, and the intensity will gradually increase.

Data map: Passers-by are avoiding the hot sun.

Photo by Tang Yanjun

Strong precipitation in Sichuan, Shaanxi, Henan, Shandong and other places

　　From the 21st to the 23rd, there were moderate to heavy rains in parts of eastern Northwest China, Sichuan Basin, Huanghuai, southern North China, eastern Inner Mongolia, and Northeast China. There were heavy rains in parts of southern Shaanxi, eastern Sichuan Basin, Henan, Shandong and other places. There are heavy rainstorms, some areas are accompanied by short-term heavy precipitation, and there are local strong convective weather such as thunderstorms and strong winds.

　　It is expected that from 08:00 on July 21 to 08:00 on July 22, there will be heavy to heavy rain in parts of northeastern Qinghai, central and eastern Gansu, northern and eastern Sichuan, central and southern Shaanxi, and western Chongqing. Among them, eastern Sichuan and southern Shaanxi, etc. There are heavy rainstorms (100-160 mm) in some areas.

Some of the above-mentioned areas are accompanied by short-term heavy precipitation (the maximum hourly rainfall is 30-50 mm, and the local area can exceed 60 mm), and there are local strong convective weather such as thunderstorms and strong winds (see Figure 1).

The Central Meteorological Observatory issued a blue rainstorm warning at 06:00 on July 21.

Figure 1 Forecast map of heavy rainfall areas across the country (08:00 on July 21st - 08:00 on July 22nd)

　　From the 26th to the 28th, there will be a moderate rain process in North China, Huanghuai and Northeast China, and there will be heavy rain and local heavy rain in some areas.

There will be a wide range of persistent high temperature weather in Jiangnan, South China and other places

　　In the next 10 days, the high temperature range in the southern region will be large, the duration will be long, and the intensity will gradually increase. The southern Xinjiang Basin, western Inner Mongolia, Jianghan, Jianghuai, Jiangnan, South China and other areas will have a wide range of persistent high temperature weather above 35 °C. The highest temperature in Xinjiang Basin, western Inner Mongolia, Zhejiang, Fujian, Jiangxi, Anhui and other places can reach above 40°C; intermittent high temperature weather will also occur in southern and eastern North China, Huanghuai, Shaanxi, Sichuan Basin and other places.

There are high temperatures in the central and southern United States, southern Europe, central Europe and other places

　　In the next three days, there will be high temperatures above 35°C in the central and southern United States, northern Mexico, southern Europe, central Europe, West Asia, Central Asia, and North Africa, and the local daily maximum temperature can exceed 40°C.

Strong precipitation in Southeast Asia, northern India, Japan and other places

　　There are moderate to heavy rains in parts of Southeast Asia, northern India, Japan, eastern Australia and other places, and heavy rains in parts of northern India, accompanied by strong convective weather such as thunderstorms and strong winds.

　　Specific forecast for the next three days

　　From 08:00 on July 21 to 08:00 on July 22, there were heavy to heavy rains in parts of northeastern Qinghai, central and eastern Gansu, northern and eastern Sichuan, central and southern Shaanxi, and western Chongqing. Among them, parts of eastern Sichuan and southern Shaanxi were There are heavy rainstorms (100-160 mm) in the area.

There are 4-6 westerly winds in parts of western Inner Mongolia, western Gansu and other places (see Figure 2).

Figure 2 National precipitation forecast map (08:00 on July 21 - 08:00 on July 22)

　　From 08:00 on July 22 to 08:00 on July 23, there were moderate to heavy rains in parts of the southeastern part of the northwest region, central Shaanxi, northern and southern North China, most of Huanghuai, western Jianghan, and the northeastern and southern parts of Southwest China. Among them, There were heavy rains or heavy rains (100-140 mm) in parts of southern Shaanxi, southern Hebei, central and southern Shandong, northern Henan, northeastern Sichuan Basin, and southern Sichuan (see Figure 3).

Figure 3 National precipitation forecast map (08:00 on July 22 - 08:00 on July 23)

　　From 08:00 on July 23 to 08:00 on July 24, there were moderate to heavy rains in parts of eastern Inner Mongolia, central and western Northeast China, eastern Liaoning, southern Tibet, eastern Huanghuai, and western Yunnan. Among them, northeastern Inner Mongolia, western Jilin, There are heavy rains (50-80 mm) in parts of the Shandong Peninsula and other places (see Figure 4).

Figure 4 National precipitation forecast map (08:00 on July 23rd - 08:00 on July 24th)