Mapa mental
Edmonton Tornado
Mind map: Edmonton tornado
Conteúdo do mapa
Edmonton Tornado
Friday, July 31, 1987
- Also known as Black Friday
Several other tornadoes touched down in central Alberta
- One of the deadliest tornadoes in recent Alberta history
- Rating was F4 tornado
- Damage cost $332.27 million
- Highest wind was 417 km/h
- Largest hail was as large as a tennis ball
- The maximum rainfall was 300 millimetres
- There was a power outage
The tornado lasted 1 hour
- Killed 27 people
- Injured over 300 peple
Canada usually does not have many deadly tornadoes
Informações
- Descrição
- Deadly tornado ripped through Edmonton in 1987
- Criado por
- Ezra Kleine
- Visualizações
- 36
- Tags
- Avaliação