Meteorological history | |
---|---|
Formed | July 21, 1977 |
Dissipated | July 26, 1977 |
Typhoon | |
10-minute sustained (JMA) | |
Highest winds | 130 km/h (80 mph) |
Lowest pressure | 950 hPa (mbar); 28.05 inHg |
Category 2-equivalent typhoon | |
1-minute sustained (SSHWS/JTWC) | |
Highest winds | 155 km/h (100 mph) |
Overall effects | |
Fatalities | 33 |
Injuries | 119 |
Missing | 1 |
Damage | >$629 million (1977 USD) |
Areas affected | Philippines, Taiwan, China |
[1][2] | |
Part of the 1977 Pacific typhoon season |
Typhoon Thelma, also known in the Philippines as Typhoon Goring,[2] was a deadly and destructive typhoon which impacted the Philippines, Taiwan, and China during July 1977. The twelfth tropical depression, fourth tropical storm, and second typhoon of the inactive 1977 Pacific typhoon season, Thelma originated from a tropical depression near the Philippines. Developing into a tropical storm on July 21, Thelma underwent further intensification due to a tropical upper tropospheric trough to the north and strongly divergent upper level northeasterlies to the south, helped Thelma to intensify into a typhoon later that day. Passing just northeast of the Philippines two days later, Thelma would not undergo further development due to the TUTT cell receding northwards, making landfall in the Port of Kaohsiung on July 25. Rapidly weakening once inland, Thelma entered Taiwan Strait and made landfall in Fuzhou, China as a tropical depression, dissipating on July 27.
In Taiwan, Thelma was highly destructive, prompting a member of the Joint Typhoon Warning Center to state that it "brought more destruction on Taiwan than any event since World War II." In Kaohsiung alone, 119 people were injured while 28 were killed. Thelma's winds knocked over 155 steel towers and their power lines, causing blackouts for nearly all of Southern Taiwan. In Northern Taiwan, most of the 40 thousand factories had to curtail production, with 150 manufacturing plants suspending all production due to the typhoon's destruction. Many rivers burst their embankments, flooding many acres of farmland and drowning four. Elsewhere, in the Philippines, one person died while another went missing.
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was invoked but never defined (see the help page).