According to monitoring data released by the China Meteorological Administration on the 13th, due to the combined effects of “white dolphins” and their residual circulation and cold air, the daily rainfall at 14 national meteorological observatories in Zhejiang, Shanghai, Jiangsu, Hubei, Henan, and Hebei broke through historical extremes since local stations were built, and daily rainfall at 47 stations broke through the historical extreme values in August from the 8th to the 12th. Among them, Zhejiang ranked first in typhoon rainfall since 1949 in the province. The “white dolphin” spawned near the Japanese border on July 27, then moved more than 7,000 kilometers northwest, landed in Zhejiang twice on August 9, then passed through Fujian, Jiangxi, Anhui, and Hubei. The Central Meteorological Observatory stopped numbering it at 17:00 on the 11th. Surveillance shows that from the 8th to the 12th, the cumulative rainfall in most parts of Zhejiang, Shanghai, most of Anhui, south-central Jiangsu, northeastern Jiangxi, northern Hubei, central and southern Henan, southern Hebei, eastern Beijing, and northern Taiwan Island was 100 to 300 mm, and 500 to 800 mm in Taizhou, Zhejiang, Ningbo, Wenzhou, Shanghai, and Xiangyang in Hubei. The maximum cumulative rainfall in Taizhou, Zhejiang reached 975.9 mm.

According to monitoring data released by the China Meteorological Administration on the 13th, due to the combined effects of “white dolphins” and their residual circulation and cold air, the daily rainfall at 14 national meteorological observatories in Zhejiang, Shanghai, Jiangsu, Hubei, Henan, and Hebei broke through historical extremes since local stations were built, and daily rainfall at 47 stations broke through the historical extreme values in August from the 8th to the 12th. Among them, Zhejiang ranked first in typhoon rainfall since 1949 in the province. The “white dolphin” spawned near the Japanese border on July 27, then moved more than 7,000 kilometers northwest, landed in Zhejiang twice on August 9, then passed through Fujian, Jiangxi, Anhui, and Hubei. The Central Meteorological Observatory stopped numbering it at 17:00 on the 11th. Surveillance shows that from the 8th to the 12th, the cumulative rainfall in most parts of Zhejiang, Shanghai, most of Anhui, south-central Jiangsu, northeastern Jiangxi, northern Hubei, central and southern Henan, southern Hebei, eastern Beijing, and northern Taiwan Island was 100 to 300 mm, and 500 to 800 mm in Taizhou, Zhejiang, Ningbo, Wenzhou, Shanghai, and Xiangyang in Hubei. The maximum cumulative rainfall in Taizhou, Zhejiang reached 975.9 mm.