an average of 20 tornadoes per year
There were 16 tornadoes in Wisconsin in 2009.
Yes, tornadoes are not uncommon in Wisconsin.
An average of 53 occur annually, Illinois also averages around 51 days of thunderstorm activity a year
Missouri averages 46 tornadoes per year.
Canada gets about 100 tornadoes per year.
There were 8 tornadoes in California in 2010.
There were 95 tornadoes in Kansas in 2012.
Illinois averages about 55 tornadoes per year.
No town gets hit by tornadoes on an annual basis. Moore has been hit by 12 recorded tornadoes since 1950.
There were 105 tornadoes that hit Iowa in 2008.
Tornadoes hit the U.S. every year.