You probably mean an EF0 tornado, then there is no given size. Tornadoes are rated based on the type of damage done, which is used to estimated wind speed. A tornado that causes little or no damage and has estimated peak winds of 65-85 mph is rated EF0 regardless of size.
However, EF0 tornadoes are usually, but not always, relatively small, typically less than 200 yards wide.
Typically, weaker tornadoes fall under the EF0 and EF1 categories on the Enhanced Fujita (EF) scale. These tornadoes have wind speeds ranging from 65 to 110 mph for EF0 and 111 to 135 mph for EF1, causing minor to moderate damage.
Unknown, very little was known about tornadoes at the time and we did not have the tools to measure or even estimate the winds. However, the Tri-state tornado is believed to have been an F5, possibly with winds over 300mph.
The wind speed for an EF0 tornado ranges from 65 to 85 mph. These tornadoes are the weakest on the Enhanced Fujita Scale and typically cause minor damage.
An EF0 tornado can't pick up much of anything, so probably not.
No, but it is given a rating based on the EF scale which ranges from EF0-EF5. EF0- Weakest tornado. EF5- Most violent tornado.
The last confirmed EF0 tornado occurred at about 4:20 PM in Craven County, North Carolina on April 28, 2011.
EF0 is the weakest category on the Enhanced Fujita scale which runs from EF0 to EF5. It is a system of rating tornadoes that uses damage to estimate a tornado's wind speed and then assign a rating. An EF0 tornado has estimated winds of 65-85 mph and causes relatively minor damage. Typical EF0 damage includes removal of small amounts of roofing material, some shedding of aluminum or vinyl siding, down gutters and awnings, and broken tree limbs with some weak rooted trees uprooted.
Tornadoes can be considered weak. Those are the ones rated EF0 or EF1. But even an EF0 tornado produces strong winds that can cause damage.
The Enhanced Fujita Scale rates tornadoes from EF0 to EF5 based on how bad their damage is. EF0 is the weakest category. Their damage is minimal and includes broken tree limbs, downed gutters, and missing shingles. Estimated winds in such a tornado are 65-85 mph.
No. An EF0 tornado can't lift much more than roof tiles and small tree branches.
EF0 most likely refers to the lowest category on the Enhanced Fujita scale, a system of rating tornadoes based on damage. This scale uses damage to estimated the wind speed of a tornado, which is then used to rate the tornado a scale of EF0 to EF5. An EF0 tornado has estimated winds of 65 to 85 mph (105 to 137 km/h). Typical EF0 damage includes minor to moderate stripping of roof material ans siding, gutters and awnings taken down, broken tree limbs, and weak rooted trees toppled.
There is no tornado that can definitively be said to be the weakest. The lowest rating a tornado can get is EF0. When you get into the lower ranges of EF0 it becomes debatable as to whether an event should even be considered a tornado.