&sq=Envato&lang=en&file=File:Prapiroon_2006-08-02_0550Z.jpg) Prapiroon shortly before being upgraded to a typhoon on August 2 | |
| Meteorological history | |
|---|---|
| Formed | July 27, 2006 |
| Dissipated | August 5, 2006 |
| Typhoon | |
| 10-minute sustained (JMA) | |
| Highest winds | 120 km/h (75 mph) |
| Lowest pressure | 970 hPa (mbar); 28.64 inHg |
| Category 1-equivalent typhoon | |
| 1-minute sustained (SSHWS/JTWC) | |
| Highest winds | 130 km/h (80 mph) |
| Lowest pressure | 972 hPa (mbar); 28.70 inHg |
| Overall effects | |
| Fatalities | 94 direct |
| Missing | 10 |
| Damage | $984 million (2006 USD) |
| Areas affected | Philippines and China |
| IBTrACS | |
Part of the 2006 Pacific typhoon season | |
Typhoon Prapiroon, known in the Philippines as Tropical Storm Henry, was a minimal typhoon which caused deadly flooding in southern China in August 2006. Prapiroon developed out of a persistent area of convection accompanied by an area of low pressure on July 25 about 120 km (75 mi) west-southwest of Yap. Two days later, both the Japan Meteorological Agency (JMA) and PAGASA classified the system as a tropical depression, with PAGASA giving it the local name 'Henry'. By July 31, the Joint Typhoon Warning Center (JTWC) classified the system as Tropical Depression 07W. A strong subtropical ridge located to the north of the depression led to a west-northwest movement for most of the storm existence.
A few hours after the JTWC began issuing advisories, the depression made landfall in Dilasag, Philippines. The next day, after crossing into the South China Sea, the depression was upgraded to a tropical storm and named Prapiroon. Several hours later, PAGASA issued their final advisory on the storm as it moved out of their area of responsibility. By the morning of August 2, Prapiroon intensified into a typhoon and reached its peak intensity with winds of 120 km/h (75 mph 10-min). The typhoon maintained this intensity until shortly before landfall near Shangyang, China at 12:00 UTC on August 3, where it weakened to a severe tropical storm. Prapiroon quickly weakened and dissipated early on August 5.
Severe flooding in the Philippines and China from Prapiroon killed 94 people and left 10 others missing. Over 20 million people were affected by the storm in China alone. Significant flight delays and cancellations in Hong Kong led to $1.9 million in compensation pay to travelers. About 30,000 homes collapsed and 140,000 others were damaged by the storm. Damages were estimated at $640,000 (2006 USD) in the Philippines and $984 million (2006 USD) in China. The International Red Cross and Red Crescent Movement sought $4,825,791 (2006 USD) in funds for victims of the typhoon.