Worldwide records are not available, but based on preliminary figures there have been at least 57 tornadoes in the U.S. in 2013 as of February 3.
worldwide data is not available. Since 2000 there have been 16,818 recorded tornadoes in the U.S. Note that the figure for tornadoes so far in 2013 is only a preliminary estimate.
There have been many thousands of tornadoes in the United states. This country averages over 1000 tornadoes every year.
Since official record began in 1950 through 2013, there have been a total of 738 tornadoes recorded in Pennsylvania. Final data for 2014 has not yet been published. The actual number of tornadoes is probably significantly higher than this, as we missed many of the weaker tornadoes in the early part of this period. If you are referring to a specific event in which tornadoes struck Pennsylvania, please specify in a separate question.
Since data is incomplete for 2014, we will use the most recent 20-year period of 1994-2013. During this time there were 496 recorded tornadoes in Indiana.
There alread have been. As of July 18, 2013 Michigan has had six recorded tornadoes. There will prbably be a few more before the end of the year, though there is no way of knowing where or when they will hit. Michigan has tornadoes every year.
No town gets hit by tornadoes on an annual basis. Moore has been hit by 12 recorded tornadoes since 1950.
As of July 7, 2013 the has been a preliminary count of 466 tornadoes in the United states and 69 in Europe. Worlwide estimates are not available, and the number of actual tornadoes in Europe is probably higher. There have been 4 storms that have officially become hurricanes, and 12 other tropical cyclones have reached status equivalent tor a hurricane for a total of 16.
There are about 33 a year on average. 2011 has been abnormally active.
Since 2000 there have been 53 tornadoes in Arizona.
Since official record began in 1950, California has had 404 recorded tornadoes up through the year 2013. The actual number of tornadoes is likely much higher, as many of the less intense tornadoes went without being recorded.
About 30 tornadoes per year.
Lincoln, Nebraska does not get tornadoes every year. Since official records began in 1950 there have been 5 recorded tornadoes in Lincoln, Nebraska in total.