Typhoon "Du Surui" caused strong precipitation in Beijing, Tianjin, Hebei and other places. The Beijing Meteorological Bureau said that the rainfall was the largest rainfall in Beijing in 140 years.
According to the official Weibo of the Beijing Meteorological Bureau on Wednesday (August 2), during the heavy rainfall weather in Beijing, the recorded rainfall appeared in the Wangjia Garden Reservoir in Changping, 744.8, at 744.8, at 744.8, at 744.8, at 744.8Millimeter.
The Beijing Meteorological Bureau said that although ancient China also had weather records like "Yulu Records", it was mainly based on text recording weather phenomena and its impact, and did not have accurate data records.
At present, the earliest rainfall recorded by instruments in Beijing was the rainfall weather that occurred on July 23-29, 1883, with a record value of 510.3 mm.On July 23, 1891, Beijing was recorded in the 609 millimeters of heavy rainfall. This record is the largest rainfall recorded before the rainfall process.On July 21, 2012, the maximum rainfall recorded in Beijing was 541 mm.
The Beijing Meteorological Bureau said that the extreme value of this rainfall process has significantly exceeded the rainfall pole value recorded in history, and it has the first rainfall in Beijing with instrument measurement records in 140 years.
