The 1991 - 2010 annual
average number of tornadoes for the U.S. is 1,253.
Last spring a research team led by Michael Tippett, associate professor of applied physics and applied mathematics at Columbia Engineering, published a study showing that
the average number of tornadoes during outbreaks — large - scale weather events that can last one to three days and span huge regions — has risen since 1954.
Not exact matches
'' Nebraska
averages almost 50
tornadoes a year (see: Nebraska Tornado Data Table * Nebraska's most
number of tornadoes was 110 in 2004 * Nebraska's peak month for
tornadoes is June, May is 2nd.
I'll bet $ 10,000 that the
average annual
number of Americans killed by
tornadoes, floods and hurricanes will fall over the next 20 years.
The
number of tornadoes in the U.S. in the first quarter
of 2017 was twice as high as the
average for the years 2005 through 2015.
This year in the US the
number of tornadoes has been way below
average, the amount
of hurricane damage was way below
average, and the
number of forest fires has been way below
average.
Tennessee has a high
number of overall catastrophes as well as a significant
number of tornadoes, amounting to above
average damage claims.
The
number of catastrophes in Georgia is well above the national
average, and its
number of tornadoes is higher than that
of most
of the other states.