Typhoon Dolphin made landfall in Yuhuan, Zhejiang province, China, on Sunday evening with maximum sustained winds of 151 kph (93 mph), according to reports. The storm has since weakened to a tropical storm by Monday morning.
More than 1 million people were preemptively relocated across eastern China due to the storm, as reported. In Shanghai, the flood control headquarters warned residents that some parts of the city might see accumulated water of up to 30cm (11.8 inches).
Shanghai's two airports canceled more than 1,300 flights due to the storm.
A weather station in Shanghai city center recorded its highest 24-hour rainfall in more than 150 years, according to reports. The China Meteorological Administration reported that Typhoon Dolphin was moving northwest at 15 to 20 kilometers per hour (9 to 12 mph).
In the coastal city of Wenling, Zhejiang province, a nine-year-old boy is missing after being swept into the sea by a wave on Friday. Elsewhere, in Okinawa, Japan, Typhoon Dolphin injured six people and cut power to more than 50,000 buildings, as reported.
The storm also intensified seasonal monsoon rains in the Philippines, causing floods and landslides in the Luzon region. Additionally, the Japan Meteorological Agency reported that Tropical Storm Chan-hom was heading toward Japan's Pacific coast with 83 kph (51 mph) winds.
Ningbo international airport in Zhejiang province, China, was set to resume flight operations from midday (12pm, Singapore time), according to reports.