What caused Hurricane Andrew to occur?

What caused Hurricane Andrew to occur?

Andrew developed from a well-organized tropical wave that moved off the African coast on 14 August. On 17 August, the depression became Tropical Storm Andrew and traveled west-northwest towards the Lesser Antilles. Steering currents caused the storm to track in a northwesterly direction over the next several days.

How did Hurricane Andrew begin?

Hurricane Andrew began as a tropical depression off the west coast of Africa near the Cape Verde islands on August 16; the next day it was classified as a tropical storm by the National Hurricane Center of the U.S. National Weather Service. On August 20 the strength of the storm declined considerably.

What weather conditions caused Hurricane Andrew?

The hurricane developed from a tropical wave that moved off the coast of Africa on August 14. Tracking westward due to a ridge, favorable conditions allowed it to develop into Tropical Depression Three on August 16 in the deep tropical Atlantic Ocean.

What are the three events that must happen for a hurricane to form?

Thunderstorms, warm ocean water and light wind are needed for a hurricane to form (A). Once formed, a hurricane consists of huge rotating rain bands with a center of clear skies called the eye which is surrounded by the fast winds of the eyewall (B).

When did Hurricane Andrew occur?

August 16, 1992 – August 28, 1992
Hurricane Andrew/Dates

What category storm was Hurricane Andrew?

Category 5 Hurricane (SSHWS)
Hurricane Andrew/Category

When did Hurricane Andrew become a hurricane?

Who did Hurricane Andrew affect?

Hurricane Andrew was a small yet very intense Cape Verde-type storm that affected the Bahamas, South Florida, and South Louisiana with unprecedented damage. Click here for an interactive track. The hurricane inflicted around $25 billion in losses to the United States.

What are 5 main factors needed for a hurricane to form?

Warm ocean waters and thunderstorms fuel power-hungry hurricanes.

  • A pre-existing weather disturbance: A hurricane often starts out as a tropical wave.
  • Warm water: Water at least 26.5 degrees Celsius over a depth of 50 meters powers the storm.
  • Thunderstorm activity: Thunderstorms turn ocean heat into hurricane fuel.

What are hurricanes effects?

Hurricanes are one of nature’s most powerful storms. They produce strong winds, storm surge flooding, and heavy rainfall that can lead to inland flooding, tornadoes, and rip currents.

What water did Hurricane Andrew cause?

Perhaps the most dramatic effect of the storm’s passage through these wetlands was the major structural damage to trees caused by the strong winds. The storm passed directly over Biscayne and Everglades national parks, knocking down or severely damaging mangrove trees on about 70,000 acres (28,329 ha) of wetlands.

What was worse hurricane Katrina or Andrew?

With damage estimated at $27.3 billion (in 2017 dollars), Andrew was the costliest hurricane in U.S. history for more than a decade until Hurricane Katrina hit Louisiana in 2005 and caused more damage in terms of insured losses.

What was the wind speed of Hurricane Andrew?

Andrew. Andrew was a Category 5 at landfall, with maximum sustained winds of 165 mph and a minimum central pressure of 922 millibars. It it one of only three Category 5 hurricanes to make landfall in the United States since 1900 (the others being the 1935 Florida Keys Labor Day storm and Hurricane Camille in 1969).

Where did Hurricane Andrew hit in South Florida?

15 direct deaths and 28 indirect deaths were attributed to Andrew in mainland South Florida, all but 3 of these occurring in Dade County. Andrew was a Category 5 at landfall, with maximum sustained winds of 165 mph and a minimum central pressure of 922 millibars.

What was the damage of Hurricane Andrew in 1992?

$25 billion (1992 USD) of the damage occurred in Dade Countly, FL alone, as this was the location that absorbed the initial impact of this powerful storm. Fast Facts: Hurricane Andrew was the fourth most intense hurricane to affect the United States at time of landfall, with a central pressure of 926 mb.

Where was the town destroyed by Hurricane Andrew?

The community of Homestead, FL, where the storm made landfall in FL, was almost completely demolished by the hurricane, taking over 5 years to be rebuilt. The destruction of the town included the loss of the Homestead Air Force Base, which had originally been built to withstand 200 mph winds.

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