Typhoon Wutip (2013)

Typhoon Wutip (Paolo)
Typhoon Wutip at peak intensity on September 29
Meteorological history
Formed September 25, 2013
Dissipated October 1, 2013
Typhoon
10-minute sustained (JMA)
Highest winds 120 km/h (75 mph)
Lowest pressure 965 hPa (mbar); 28.50 inHg
Category 3-equivalent typhoon
1-minute sustained (SSHWS/JTWC)
Highest winds 185 km/h (115 mph)
Lowest pressure 948 hPa (mbar); 27.99 inHg
Overall effects
Fatalities 27 total
Damage $648 million (2013 USD)
Areas affected Philippines, Hainan, Vietnam, Laos, Thailand
IBTrACS

Part of the 2013 Pacific typhoon season

Typhoon Wutip, known in the Philippines as Tropical Storm Paolo, was a typhoon that formed in the South China Sea from a tropical depression on September 27, 2013. In September 30, the storm made landfall on the provinces from Ha Tinh to Thua Thien Hue province of Vietnam, including Quang Binh is the center of the storm. Wutip killed at least 25 people in southeastern Asia during late September and early October.

The name "Wutip" (蝴蝶) proposed by Macau, meaning "butterfly" in Cantonese.

Meteorological history

Map plotting the storm's track and intensity, according to the Saffir–Simpson scale
Map key
  Tropical depression (≤38 mph, ≤62 km/h)
  Tropical storm (39–73 mph, 63–118 km/h)
  Category 1 (74–95 mph, 119–153 km/h)
  Category 2 (96–110 mph, 154–177 km/h)
  Category 3 (111–129 mph, 178–208 km/h)
  Category 4 (130–156 mph, 209–251 km/h)
  Category 5 (≥157 mph, ≥252 km/h)
  Unknown
Storm type
triangle Extratropical cyclone, remnant low, tropical disturbance, or monsoon depression

A tropical disturbance formed from the southwest monsoon which was enhanced by Pabuk on September 23. On September 25, it became a tropical depression and slowly intensifies off the west coast of the Philippines and named it Paolo by the PAGASA and designated 20W by the JTWC early the next day.

The system tracked west and strengthened into a tropical storm and named it Wutip (1321) on September 27 as it brought light to heavy rainfall across Luzon, Philippines. Tropical Storm Wutip became a severe tropical storm as it moved westwards on September 28, and rapidly became a typhoon.

On September 29, Wutip became a Moderate Typhoon as it created an eye towards Thailand. It was rapidly downgraded by a tropical storm as it moved westwards on September 30. It slowly dissipated and crossed the 100th meridian very early on October 2.

Impact

Deaths by country
China 14
Vietnam 13
Total 27

China

A total of 14 people were killed in China, and total damages were amounted to be ¥20 million (US$3.27 million).

Vietnam

Storm made landfall in Quảng Bình Province on the afternoon of September 30, 2013 with winds of 11 Beauforts and gusts of 14 Beauforts (160 km/h). The storm made 500KV north-south line was separated from the grid without causing widespread power outages, 220 line kV, 110 kV and lower voltage lines in the north central area of failure, causing a power loss in Quảng Bình, Quảng Trị and Thừa Thiên–Huế as many trees, broken pole fell on the North–South Railway, leaving at least four trains paralyzed. Rain reached Vietnam on September 30 and then Thailand the following day.

2 people were killed when a radio tower serving the Voice of Vietnam in Quảng Bình fell on a car. Mr. Nguyen Tai Dung, deputy director of Nghe An Department of Agriculture was washed away, killed while on duty for flood relief in the town of Hoang Mai. Overall 13 people were killed, and total damage was estimated at 13.6 trillion (US$644 million).

See also