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The
2006 Atlantic Hurricane Season was slightly below average with
only 10 named tropical cyclones, of which 5 became hurricanes.
The normal for a year (based on 1950-2000 averages) is 10
tropical cyclones, of which 6 become hurricanes. 2006 had about
one third of the total activity experienced in 2005, which had
27 named tropical cyclones of which 15 became hurricanes. The
reduced activity is partially blamed on an El Niņo that rapidly
developed across the Equatorial Pacific Ocean during the summer
months.
Only
three tropical storms affected the United States in 2006, all
before Labor Day. Thankfully, no hurricanes affected the United
States this season. By the time the four September hurricanes
(Florence, Gordon, Helene, & Issac) developed over the Central
Atlantic, a large semi-permanent upper level trough of low
pressure covered most of the Central and Eastern United States.
This large trough re-curved every storm away from the United
States, a thankful contrast from the season before.
Here
are the details on the three tropical storms that did affect the
United States. Alberto made landfall as a tropical storm near
Adams Beach, Florida at 12:30 PM EDT on June 13th, and affected
southern Georgia with tropical storm conditions. Beryl passed
over Nantucket Island, Massachusetts around 2:45 AM EDT July
21st as a minimum tropical storm. Ernesto made landfall as a
tropical storm near Plantation Key, Florida at 11:00 PM EDT on
August 29th, and a couple of hours later across
southwestern Miami-Dade County, Florida. Ernesto re-emerged into
the Atlantic to make a final landfall as a strong tropical storm
near Oak Island, North Carolina at 11:40 PM EDT on August 31st.
The
following illustrates the tracks of all 10 tropical cyclones to
affect the Atlantic Ocean, Caribbean Sea, and Gulf of Mexico
during 2006, along with detailed storm statistics.
Also, if anyone is interested in obtaining radar and satellite
imagery of the 2006 Atlantic Hurricane Season on DVD,
click here.
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