| Order |
time |
Scope of influence |
Process characteristics |
Impact event |
| 10 | 6.18-6.22 | Jiangxi, Guangxi, Fujian, Hunan, Zhejiang, Sichuan, Chongqing, Guizhou, Guangdong. On June 19, the rainfall was the strongest. The heavy rainfall areas were mainly concentrated in five provinces of Jiangxi, Fujian, Guangxi, Hunan and Zhejiang. Among them, the accumulated precipitation in the southeast of Sichuan, the south of Hunan, the junction of Hunan and Jiangxi, and the north central of Jiangxi exceeded the historical records of the same period for three consecutive days. See Statistical chart of extreme value breaking data | This rainfall is the strongest since the flood season, with heavy rain in many places. The rainstorm area is concentrated, the accumulated rainfall is large, the rainfall intensity is strong, and the secondary disasters are serious. | ·4.91 million people in Jiangxi were affected by the catastrophic flood with a 50 year return period
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| 9 | 6.13-6.16 | Fujian, Guangxi, Sichuan, Guangdong, Jiangxi. Since the 14th, the rainfall has increased. The heavy rainfall centers are located in Guangxi, Guangdong and Fujian, with the process rainfall generally exceeding 100 mm, of which the local rainfall in eastern Guangdong exceeds 250 mm. See Cumulative precipitation distribution map | The rainfall intensity is high, the duration is long, and mountain torrents occur frequently. | ·1.43 million people in Fujian, Guangxi, Sichuan, Guangdong and Jiangxi, 42 people died
· 19 people buried in Sanming mountain landslide caused by rainstorm
|
| 8 | 6.07-6.09 | Hubei, Anhui, Hunan, Jiangxi, Guangdong, Guangxi, western Fujian, Chongqing, eastern Guizhou, southern Henan. On June 8, the precipitation was the strongest. The heavy precipitation center is located in the southeast of Hubei, the north central of Hunan, the north central of Jiangxi, and most of Anhui. The one-day precipitation in central and western Anhui and central Hunan exceeds the historical extreme value. See Statistical chart of extreme value breaking data | The precipitation is a mobile rainstorm process with a large influence range, and there will be no continuous rainstorm in a certain area. However, the rainfall intensity is strong, accompanied by thunderstorms, strong winds and strong convection weather. | ·Some streets of the ancient city Chengzeguo were hit by rainstorm in Fenghuang County, Hunan Province
|
| 7 | 5.31-6.2 | Guizhou, Guangxi, Guangdong, Sichuan, central and southern Hunan, western Jiangxi. The precipitation is strongest from May 31 to June 1, with heavy rainfall mainly concentrated in Guangxi, Guangdong and Guizhou, and the one-day precipitation in the central and northern regions of Guangxi exceeds the historical extreme value. See Statistical chart of extreme value breaking data | Rainfall has the characteristics of southward location, fast moving rain belt, short duration, high local rainfall intensity, uneven distribution of rainstorm, thunderstorm and strong wind, and strong convection weather. | ·Heavy rain strikes Guangxi section of Guangxi Guangxi line, and two reservoirs are interrupted, causing danger
|
| 6 | 5.26-5.31 | Guizhou, Guangxi, Guangdong, Fujian, southeastern Hubei, Hainan, Yunnan. The heavy rainfall occurred from May 28 to 29, mainly in South China, with the process rainfall exceeding 100mm. See Cumulative precipitation distribution map | The precipitation in the first flood season in South China is located in the south with strong local rainfall. | ·A new round of rain in Guangdong comes on the scene: 212 mm heavy rain in Lintou Town, Dianbai
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| 5 | 5.20-5.23 | Jiangxi, Hunan, Zhejiang, Fujian, Guangxi, Guangdong, Guizhou, Chongqing and other places were hit by heavy rainfall, which concentrated on 21-22 days, of which the 24-hour precipitation in central and eastern Hunan and parts of central and western Jiangxi reached 60-140 mm, exceeding the single day precipitation records in the same period in history. See Statistical chart of extreme value breaking data | It is dominated by short-term heavy rainfall, and there are some severe convection weather such as thunder and lightning in some places. Rainfall is mainly concentrated in Jiangnan and South China. | · The fifth round of heavy rainfall caused serious disaster in some areas of Jiangxi
· More than 60000 students in Taojiang County were suspended from classes to avoid disaster after another rainstorm hit Hunan
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| 4 | 5.16-5.19 | Heavy rainfall involves Guangxi, Hunan, Hubei, Jiangxi, Zhejiang, Fujian, Anhui, Guangdong, Guizhou, Chongqing and other places. The precipitation is mainly concentrated in 18-19 days, with heavy rain occurring in western and northern Fujian Province, central and eastern Jiangxi, and northern Guangxi, accompanied by strong convection weather such as strong lightning, hail, thunderstorm and gale. See Cumulative precipitation distribution map | Due to the cooperation of the cold air in the north, the precipitation is accompanied by strong convection weather such as thunderstorm and gale. | ·Large Flood Occurred in Le'an River, Jiangxi, 163 Towns and Towns Affected 540000 People
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| 3 | 5.12-5.14 | The center of heavy rainfall is located in the central north of Hunan, Jiangxi, northwest of Fujian and south of Zhejiang. The two-day cumulative precipitation in central and eastern Hunan and central and western Jiangxi exceeds the historical record. See Statistical chart of extreme value breaking data | The precipitation affects Jianghan, Jiangnan and South China from west to east and from north to south. The water vapor from the south is abundant, but the precipitation intensity is weakened compared with the second process due to the lack of cold air cooperation. | ·Xiangjiang River Bank Collapse Due to Heavy Rainfall in Zhuzhou, Hunan
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| 2 | 5.08-5.10 | This rainfall process has a serious impact on six provinces (districts and cities), including Chongqing, Hunan, Jiangxi, Fujian, Guangdong and Guangxi. The precipitation is concentrated in the 8-9 days, of which the 24-hour precipitation in central and northern Jiangxi, northern Fujian and southern Zhejiang is generally 60-130 mm, exceeding the historical single day precipitation records in the same period. At the same time, significant short-term thunderstorms, strong winds, hail, thunder and lightning and other severe convective weather occurred in the precipitation process, and the lightning coverage on the 9th covered the entire South China region. See Statistical chart of extreme value breaking data | The convergence of cold air in the north and warm and humid air flow in the south causes severe precipitation in the south, accompanied by thunderstorms, strong winds and other severe convective weather. | ·Upgrade of rainstorm warning for heavy rainfall in South China
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| 1 | 5.05-5.07 | Sichuan, Chongqing, Guizhou, Jiangxi, Zhejiang, Fujian, Guangdong and other provinces have been hit by heavy rain, and Chongqing and Guizhou are accompanied by gale and hail weather. From 08:00 on May 6 to 08:00 on May 7, the rainfall in Lianping and Zengcheng of Guangdong reached 203.1 mm and 175.3 mm respectively, both exceeding the historical extreme value of local single day rainfall in May; The maximum hourly rainfall in Zengcheng and Dongguan reached 126.4 mm and 107.4 mm respectively, the highest in history; The rainfall in Guangzhou reached 213.0mm, close to the historical extreme value of daily rainfall in May, of which the maximum rainfall in one hour and three hours reached 99.1mm and 199.5mm respectively, breaking the historical record. See Cumulative precipitation distribution map | The precipitation is characterized by the frequent occurrence of strong convective weather such as thunder and lightning, and the uneven dispersion of heavy precipitation.
| · The strongest rainfall in Guangdong since the current flood season and the maximum rainfall is 422.7 mm
· Strong thunderstorm, strong wind and hail attack Chongqing
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