0
What else can I help you with?
What is the lowest air pressure ever recorded in a tornado?
The lowest known pressure recorded in a tornado was 688 millibars in a tornado in Tulia, Texas on April 21, 2007.
Where can you find the center of a tornado?
Since a tornado is columnar in nature its center is best defined as the tornado's axis of rotation, which also corresponds with the lowest pressure. The actual height of the midpoint varies with how high up the tornado extends, with stronger tornadoes usually extending further up into the parent storm.
Can you tell if there's a tornado?
Usually. If you see rotation in the clouds it means a tornado may form. If you see a cone, cyclinder, or "elephant trunk" shaped cloud extending from cloud base a tornado may already be on the ground.
Why is the bathroom the safest place to hide during a tornado?
The bathroom is generally thought of the as the safest place to hide during a tornado because they normally don't have windows, and tornadoes can easily shatter the glass of them (and therefore cause injuries).
How do tornadoes form in tornadoes?
This best seems to describe a multiple vortex tornado. This is a tornado that has smaller vortices, called suction vortices, circling inside the main vortex. The development of such a tornado is complicated. Let's start with a single vortex tornado. Contrary to popular belief the strongest winds in a tornado are at the edge of the funnel rather than at the center. However, the lowest pressure in a tornado is at the center. While air mostly moves up in a tornado, in some especially strong ones, the low pressure causes a downdraft to move down the center of the tornado. This is a process called vortex breakdown. When this downdraft reaches ground level the air must move outward, but it soon meets the air flowing into the tornado. This interaction creates and area of very strong convergence where the inflow and outflow meet, and some of the tornado's angular momentum gets converted into smaller vortices within the main circulation. These suction vortices create looping swaths of more severe damage within the main damage path.
What is the lowest air pressure ever recorded in a tornado?
The lowest known pressure recorded in a tornado was 688 millibars in a tornado in Tulia, Texas on April 21, 2007.
Does the air pressure change inside the tornado?
Yes the pressure drops as the tornado forms and progresses. The tornado's lowest pressure is in the center.
What states have the lowest incidences for tornadoes?
States with lowest tornado incidences include Alaska, Hawaii, and Vermont. These states typically have cooler climates and are not located in the traditional tornado alley region of the United States.
What makes tornado winds blow?
Pressure decreases sharply, reaching its lowest at the center of the tornado. This pulls air toward the center of the tornado and then drawn into the tornado's updraft. The tornado spins as it originates from a larger circulation called a mesocyclone.
What is the pressure of a tornado?
No one really know pressure can vary for the type or category of a tornado.
What two places you should be when there's a tornado?
The best place to be in the event of a tornado is in a basement or cellar. If that is not an option, then go to an interior room on the lowest floor of your house.
What layer of the atmosphere would a tornado occur in?
A tornado would occur in the troposphere, the layer closest to the Earth.
Where can you find the center of a tornado?
Since a tornado is columnar in nature its center is best defined as the tornado's axis of rotation, which also corresponds with the lowest pressure. The actual height of the midpoint varies with how high up the tornado extends, with stronger tornadoes usually extending further up into the parent storm.
What is the lowest windspeed of a tornado?
Tornadoes have been confirmed with winds as low as 60 mph. Below that it is debatable as to whether a funnel is a tornado, as winds under 58 mph are not considered severe.
What protects you from getting hurt in a tornado?
The best way to avoid getting hurt in a tornado is too seek shelter underground or in an interior room on the lowest floor of a sturdy house or building.
What would you do if you hear a tornado is coming?
You cannot accurately identify a tornado based on the sound. That said, if you can hear a tornado it is probably already very close. You must take cover immediately. Heat to you basement or an interior room on the lowest floor of your house.
Which region of the us has the lowest risk of tornado?
For the U.S. as a whole Alaska as the lowest risk for tornadoes, having only recorded 4 weak ones in the past 60 years. For the contiguous U.S. the region West of the Rockies has the lowest risk.
