Based on data from the past 20 years the U.S. averages about 790 F0 tornadoes each year (EF0 as of February 2007).
Worldwide the number is unknown as many nations do not record weak tornadoes.
Texas averages 137 tornadoes each year.
The U.S. averages between 1,200 and 1,300 tornadoes per year.
Alabama averages about 45 tornadoes per year, but it varies from one year to the next.
On average over 1200 tornadoes hit the U.S. each year. Global statistics are not available.
The United States averages about 1200 tornadoes each year. Worldwide the number is less certain.
Tornadoes occur in many areas around the world by no region experiences more tornadoes than the central United States. No one really knows for sure how many there are in the US each year, but it is estimated that over 1,000 tornadoes occur each year in the US, although many go undetected and unreported.
More than 51 tornadoes occur each year. That may be the annual average for a particular state. Hundreeds of tornadoes hit the United States alone every year.
Texas averages 135 tornadoes each year.
The United States averages about 1,200 tornadoes each year, some years have more and some have less.
Canada gets about 100 recorded tornadoes each year.
On average Canada gets 80 to 100 tornadoes each year.
It is estimated that England averages about 70 tornadoes per year.