A hurricane needs warm ocean water, typically at least 26.5 degrees Celsius (about 80 degrees Fahrenheit), to form and strengthen. Additionally, it requires moist air in the atmosphere and low vertical wind shear to maintain its structure. The Coriolis effect is also essential, as it helps the storm to rotate and develop. These conditions are most commonly found in tropical regions.
A hurricane forms when warm ocean water evaporates and rises, creating a low-pressure system that draws in more warm air. The sun is important in this process as it heats the ocean water, providing the energy needed for evaporation and driving the convective processes that help to fuel the storm.
Allison was a tropical storm and never became a Hurricane. At peak intensity Tropical Storm Allison had winds of 60 mph. A storm needs winds of at least 74 mph to be a hurricane.
To be classified as a hurricane, a tropical cyclone needs sustained winds of at least 74 miles per hour (119 kilometers per hour). This is the minimum threshold for a storm to be designated as a hurricane on the Saffir-Simpson Hurricane Wind Scale.
Hurricane Katrina reached hurricane status on August 25, 2005.
There were 2, Hurricane Gordan in 1994 which became a hurricane on November 17th and hurricane Gordan in 2006 became a hurricane on September 3th.
A hurricane forms when warm ocean water evaporates and rises, creating a low-pressure system that draws in more warm air. The sun is important in this process as it heats the ocean water, providing the energy needed for evaporation and driving the convective processes that help to fuel the storm.
A hurricane needs warm ocean water to form. Warm water provides the energy needed for the storm to intensify and develop.
A hurricane needs warm ocean water, high humidity in the atmosphere, and relatively low wind shear to strengthen. These conditions allow the storm to draw in more moisture and heat energy, fueling its intensification.
Everything that got destroyed would need to be rebuilt.
Allison was a tropical storm and never became a Hurricane. At peak intensity Tropical Storm Allison had winds of 60 mph. A storm needs winds of at least 74 mph to be a hurricane.
To be classified as a hurricane, a tropical cyclone needs sustained winds of at least 74 miles per hour (119 kilometers per hour). This is the minimum threshold for a storm to be designated as a hurricane on the Saffir-Simpson Hurricane Wind Scale.
A hurricane needs humidity to develop. Humidity is the amount of water in the air. A hurricane starts off as a series of thunderstorms which intensify as it moves over the warm humid sea. The humidity continues to grow over the sea. Any sort of decrease or increase in humidity can change the strength of a hurricane.
The answer depends on how far it needs to travel.
The Stock market results on the day of Hurricane Irene have dropped a ton. Many people were left homeless and had to relocate resulting in no jobs and no service to peoples needs.
In order to maintain their strength a hurricane needs a continuous supply of moisture from warm ocean water. When the moisture condenses as it reaches cloud level it releases energy. A hurricane will weaken rapidly if it is cut off from this moisture.
F5 is not a category used to rate hurricanes, only tornadoes. Category 5 is the strongest category used to rate hurricanes. Atlantic hurricanes. Records of older hurricanes may be incomplete The "Cuba" hurricane of 1924 The "Labor Day" hurricane of 1935 Hurricane Dog 1950 Hurricane Easy 1951 Hurricane Janet 1955 Hurricane Cleo 1958 Hurricane Donna 1960 Hurricane Ethel 1960 Hurricane Carla 1961 Hurricane Hattie 1961 Hurricane Beulah 1967 Hurricane Camille 1969 Hurricane Edith 1971 Hurricane Anita 1977 Hurricane David 1979 Hurricane Allen 1980 Hurricane Gilbert 1988 Hurricane Hugo 1989 Hurricane Andrew 1992 Hurricane Mitch 1998 Hurricane Isabel 2003 Hurricane Ivan 2004 Hurricane Emily Hurricane Katrina 2005 Hurricane Rita 2005 Hurricane Wilma 2005 Hurricane Dean 2007 Hurricane Felix 2007 Pacific Category 5 Hurricanes Hurricane Patsy 1959 Unnamed Hurricane 1959 Hurricane Ava 1976 Hurricane Emilia 1994 Hurricane Gilma 1994 Hurricane John 1994 Hurricane Guillermo 1997 Hurricane Linda 1997 Hurricane Elida 2002 Hurricane Hernan 2002 Hurricane Kenna 2002 Hurricane Ioke 2006 Hurricane Rick 2009 Hurricane Celia 2010
Hurricane Katrina reached hurricane status on August 25, 2005.