Effects of Hurricane Andrew in Florida
The effects of Hurricane Andrew in Florida proved to be at the time the costliest disaster in the state's history, as well as the then-costliest on record in the United States. Hurricane Andrew formed from a tropical wave on August 16, 1992 in the tropical Atlantic Ocean. It moved west-northwest and remained weak for several days due to strong wind shear. However, after curving westward on August 22, the storm rapidly intensified to reach peak winds of 175 mph (280 km/h). Following its passage through The Bahamas, Andrew made landfall near Homestead, Florida as a Category 5 hurricane on August 24. Eventually, Andrew struck southern Louisiana before it dissipated over the eastern United States on August 28.
Meteorological history of Hurricane Andrew
On August 19, a Hurricane Hunters flight into the storm failed to locate a well-defined center, and the next day a flight found that the cyclone had degenerated to the extent that only a diffuse low-level circulation center remained; observations indicated the pressure rose to an unusually high 1015 mbar. The flight indicated Andrew maintained a vigorous circulation aloft, with winds of recorded at flight level. Subsequently, the upper-level low weakened and split into a trough, which decreased the wind shear over the storm. Simultaneously, a strong high pressure cell developed over the southeastern United States, which built eastward and caused Andrew to turn to the west. Convection became more organized as upper-level outflow became better established. An eye formed, and Andrew attained hurricane status early on August 22, while located about east-southeast of Nassau, Bahamas.