It is not known what the upper limit is, though the record so far for a year is 1817 in the U.S. in 2004. Worldwide statistics are not known as many countries do not keep records of tornadoes.
Michigan averages around 15 tornadoes per year. The state typically experiences more tornadoes during the spring and summer months.
On average, Florida experiences about 54 tornadoes per year. Tornadoes in Florida are mostly weak in intensity, but occasionally strong tornadoes can happen, especially during severe weather outbreaks.
About 30 tornadoes per year.
about 80 tornadoes each year
well they have about 3 tornadoes each year
On average there are about 57 tornadoes a year
It varies from year to year, but on average Indiana gets 24 tornadoes annually.
On average, South Dakota experiences around 30 tornadoes per year. These tornadoes can range from weak to strong in intensity and typically occur during the spring and summer months. Tornadoes in South Dakota are also more common in the eastern part of the state.
Tornadoes can happen in any season.
over a 1000 and a 1000 tornadoes are on average per year
Texas averages 135 tornadoes per year.
The U.S. averages about 1200 tornadoes per year.