How many devastating tornadoes are there in a year?

The number of devastating tornadoes can vary significantly from year to year, but on average, the United States experiences around 1,000 to 1,500 tornadoes annually. Of these, only a small percentage are classified as "devastating," which typically refers to those rated EF3 or higher on the Enhanced Fujita Scale. These more severe tornadoes occur roughly 20 to 30 times a year. However, the exact number can fluctuate based on weather patterns and conditions.