No. There have been no F5 tornadoes recorded in or near Ada.
It is possible but quite unlikely. No F5 or EF5 tornado has ever been recorded in the State of New York, but there have been a few F4 tornadoes. One tornado in Massachusetts in 1953 was possibly an F5.
No, Colorado has never recorded an F5 or EF5 tornado, the strongest was an F4. The largest tornado (by path width) on record in Colorado was rated EF3.
Yes. Tennessee had an F5 tornado on March 23, 1923 and another on April 16, 1998. Also of note is an EF5 tornado that moved into Tennessee on April 27, 2011 but by that time had weakened below EF5 strength. All the EF5 damage from that tornado took place in Alabama.
No. The highest rating a tornado can get is F5 or EF5.
The rarest tornado rating is F5 or EF5.
The highest category tornado is a F5 or EF5
There were no F5 or EF5 tornadoes in 2010.
The most recent F5/EF5 tornado was the Moore, Oklahoma tornado of May 20, 2013.
Yes, it has had F5 tornadoes in the past.
The last F5 or EF5 tornado in Iowa was on May 25, 2008 when a large tornado caused EF5 damage in the towns of Parkersburg and New Hartford, Iowa.
The worst level a tornado can attain is F5 on the old Fujita scale or EF5 on the newer Enhanced Fujita scale.