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Does a tropical storm become a hurricane when its speed reaches 50km?
Wiki User
∙ 12y ago
No. A system with 50 km/h winds would not even be a tropical storm. It would be a tropical depression.
A tropical system must have winds of at least 63 km/h to be a tropical storm and at least 119 km/h to be a hurricane.
Wiki User
∙ 12y ago
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How do a meteorologists determine the difference between a tropical storm and a hurricane?
By measuring the sustained wind speed. If the wind speed of a tropical cyclone is anywhere in the range of 39 to 73 mph then it is a tropical storm. If the wind speed is 74 mph or greater then it is a hurricane.
What is the main difference between a hurricane and a tropical storm?
A tropical storm and a hurricane are distinguished by absolute barametric pressure at the eye and the eye wall wind speed. A tropical storm is a weak form of a hurricane.
What causes some tropicals storms to become hurricanes?
Increased wind speed. The distinction between "tropical storm" and "hurricane" is made based on wind speed. Some tropical storms pick up energy from warm water, increase their wind speed, and become hurricanes. Others don't.
What wind speed must be reached for a hurricane to develop?
75mphOnce a tropical storm has a wind speed of 74 mph it is officially a hurricane so 74 is the lowest wind speed for a hurricane.
When winds exceed 93 miles per hour what does a tropical depression become?
A speed of 93 miles per hour has no significance in tropical systems. At 74 miles per hour a tropical storm becomes a category 1 hurricane. At 96 miles per hour a hurricane is considered to be a category 2.
At what speed does a wind become a hurricane?
Wind is considered hurricane force when it reaches a speed of 74 mph or greater. However, the storm is only considered an actual hurricane if it is a tropical cyclone that sustains such winds consistently for periods of more than one minute.
What factor determines when a tropical storm becomes a hurricane?
When the wind speed is greater than 74 miles per hour, it is considered a hurricane, category one.when the wind exceed 119 km/h the storms is classified as hurricane.
At what speed does a tropical storm become a hurricane?
A tropical storm becomes a hurricane when sustained winds reach 74 mph or greater.
What is wind speed and what does it have to be with hurricane?
Wind speed is the speed that wind moves at. It relates to hurricanes in that a tropical storm does not become a hurricane until sustained winds reach 74 miles per hour or faster.
Large rotating tropical weather system with high speed winds?
Hurricane
How hurricane Andrew start?
Hurricane Andrew obviously started as a Tropical storm . every single hurricane starts as a tropical storm hurricanes can sometimes go from a tropical storm to A Up from hurricane to a tropical storm very quickly . but the wind speed to start a hurricane is 74 anything less is a tropical storm
How do a meteorologists determine the difference between a tropical storm and a hurricane?
By measuring the sustained wind speed. If the wind speed of a tropical cyclone is anywhere in the range of 39 to 73 mph then it is a tropical storm. If the wind speed is 74 mph or greater then it is a hurricane.
What is the main difference between a hurricane and a tropical storm?
A tropical storm and a hurricane are distinguished by absolute barametric pressure at the eye and the eye wall wind speed. A tropical storm is a weak form of a hurricane.
What wind speed must be reached for a hurricane to develop?
75mphOnce a tropical storm has a wind speed of 74 mph it is officially a hurricane so 74 is the lowest wind speed for a hurricane.
What causes some tropicals storms to become hurricanes?
Increased wind speed. The distinction between "tropical storm" and "hurricane" is made based on wind speed. Some tropical storms pick up energy from warm water, increase their wind speed, and become hurricanes. Others don't.
What is maximum speed of a hurricane?
Sustained winds of 74 MPH or faster.
When winds exceed 93 miles per hour what does a tropical depression become?
A speed of 93 miles per hour has no significance in tropical systems. At 74 miles per hour a tropical storm becomes a category 1 hurricane. At 96 miles per hour a hurricane is considered to be a category 2.
