There have been EF-5 tornadoes in the past, but they are extremely rare. EF-5 tornadoes are the most powerful and destructive tornadoes on the Enhanced Fujita Scale, with wind speeds of over 200 miles per hour (322 kilometers per hour). These tornadoes can cause catastrophic damage to structures and are capable of sweeping away even well-built houses.
According to data from NOAA’s Storm Prediction Center, there have been only 59 EF-5 tornadoes in the United States since 1950. This means that, on average, there has been less than one EF-5 tornado in America each year. These statistics highlight the rarity of EF-5 tornadoes and emphasize their significant impact when they do occur.
The infrequency of EF-5 tornadoes is due to a combination of factors. Firstly, the conditions required for the formation of such a powerful tornado are quite specific and not commonly met. EF-5 tornadoes typically form within severe thunderstorms that have the right combination of atmospheric instability, wind shear, and moisture content. These conditions align only occasionally, limiting the occurrence of EF-5 tornadoes.
Additionally, the vast majority of tornadoes that touch down in the United States are weaker in intensity. The Enhanced Fujita Scale categorizes tornadoes from EF-0 (the weakest) to EF-5 (the strongest). EF-0 to EF-2 tornadoes are much more common than EF-3 to EF-5 tornadoes. This further contributes to the rarity of EF-5 tornadoes.
Personal experiences with EF-5 tornadoes are fortunately rare, as they often result in devastating consequences. However, there have been notable instances of EF-5 tornadoes in history. For example, the 2013 Moore tornado in Oklahoma was classified as an EF-5 tornado and caused extensive damage and loss of life. The Joplin tornado in Missouri in 2011 was also classified as an EF-5 tornado and was one of the deadliest tornadoes in U.S. history.
It is important to note that while EF-5 tornadoes are the most powerful, tornadoes of lower intensity can still be dangerous and cause significant damage. It is crucial for individuals living in tornado-prone areas to stay informed about severe weather forecasts, have a plan in place, and seek shelter when necessary.
EF-5 tornadoes are among the rarest and most destructive tornadoes on the planet. With an average of less than one EF-5 tornado in the United States each year since 1950, their occurrence is infrequent. However, their devastating impact and potential for destruction make it crucial for individuals in tornado-prone areas to be prepared and stay informed about severe weather conditions.