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Hurricane season is upon the United States and is expected to linger until the end of November.
Researchers have identified more than 300 counties along the eastern seaboard most vulnerable to damaging storms.
The data revealed that the worst places are Broward and Palm Beach counties in Florida.
All but one of the ten most hurricane-prone counties are in Florida, North Carolina, or South Carolina — the only exception being Chatham County, Georgia.
Scientists have predicted the 2023 Atlantic hurricane season will be “above normal” with up to 21 named storms, half of which could become hurricanes with winds of 74 miles per hour or more.
While California is battered by Tropical Storm Hilary, it’s extremely rare to be hit directly by a storm – records indicate maybe once in a century.
Since 1900, only three tropical storms have hit California.
The analysis also revealed that over the past 10 years, Florida, Georgia, North Carolina and South Carolina were hit or affected by four Category 5 hurricanes between 2013 and 2022.
Researchers have identified more than 300 counties along the eastern seaboard most vulnerable to damaging storms
FOX40 meteorologist Adan Epstein said, “The California Current is an ocean current that brings cold water from the Gulf of Alaska along the California coast.
“It keeps our water temperature at 55-75 degrees all year round.
“Hurricanes draw their energy from warm water that is at least 80 degrees. They physically cannot maintain their structure and strength when moving over cold water.
The new analysis, conducted by gutter dwarfcomes as the National Oceanic and Atmospheric Administration (NOAA) tracks three topical storms – Franklin, Gert and Emily – in the Atlantic that could develop into hurricanes.
The official hurricane season for the Atlantic Basin is June 1 through November 30, but tropical cyclone activity sometimes occurs before and after these dates.
The Atlantic Basin has had an active start to hurricane season with five storms that have already reached at least tropical storm strength, including one hurricane.
An average hurricane season produces 14 named storms, seven of which become hurricanes, including three major hurricanes.
Gutter Gnome partnered with researchers from Pennsylvania State University, NOAA, and Louisiana State University for this analysis.
The team used three categories to determine the ranking: risk, hurricane history and financial impact.
“For each of the 318 U.S. counties with a hurricane risk score determined by the National Center for Disaster Preparedness (NCDP), we then collected data on each factor from the sources listed below,” shared the company in a blog post.
Florida’s Broward County ranked the most vulnerable with a score of 72.70. Hurricane Irma hit the area in 2017, dropping to a Category 5 with winds of 117 miles per hour and prompting the evacuation of at least six million Floridians.
Palm Beach County in Florida placed second with a score of 72.09. Hurricane Ian passed through Palm Beach County in September 2022, leaving more than 2.7 million residents without power
Finally, we calculated the scores (out of 100 points) for each county to determine its ranking in each factor, each category and overall.
“A county’s overall score is the average of its scores for all factors and categories.
The highest overall score was ‘most vulnerable’ (#1) and the lowest ‘least vulnerable’ (#318).
Florida’s Broward County ranked the most vulnerable with a score of 72.70.
This region is in the southeastern part of Florida, located in the Miami metropolitan area and is the second most populous country after the country of Miami-Dade.
Hurricane Irma hit the area in 2017, entering a Category 5 with winds of 117 miles per hour and prompting the evacuation of at least six million Floridians.
About 129 direct and indirect deaths were caused by Hurricane Irma, and $50 billion in damages were left behind, making it the fifth costliest hurricane to hit the mainland. the United States.
Palm Beach County in Florida placed second with a score of 72.09.
The region stretches from Florida’s Atlantic coast to the rural center of the state and includes the northern edge of Everglades National Park – and it has seen 98 hurricanes since 1930.
Hurricane Ian devastated Palm Beach County in September 2022, leaving more than 2.7 million residents without power.
The storm brought winds of 155 miles per hour and some areas saw up to seven inches of rain.
Charleston County, South Carolina, was found to be the third most vulnerable in the United States.
Charleston County is located along the Atlantic coast and received an overall score of 68.17.
Much of New England and the Texas coast are the quietest areas. Hurricanes tend to be rare in these regions and therefore face a low risk of physical and monetary damage
This region has been hit by several devastating events, including Hurricane Hugo in 1989, which killed 67 people and left behind $11 billion in damage.
When the hurricane made landfall in the county, it kicked up winds of 140 miles per hour and upgraded to a Category 4 storm.
Horry County, South Carolina came fourth, followed by Miami-Dade County, Florida.
“The Sunshine State could also be called the hurricane state because two counties, Broward and Palm Beach, occupy the two worst places for hurricane risk. It’s also no surprise that the Southeast has the greatest vulnerability to hurricanes, our ranking confirms,” Gutter Gnome shared.
“In fact, the top 10% of the most sensitive counties are almost entirely made up of three states: Florida, South Carolina and North Carolina. Chatham County, Georgia (#8), and the county of Harris, Texas (No. 13) are the only exceptions in this group.
“Conversely, much of New England and the Texas coast are the quietest areas. Hurricanes tend to be rare in these regions and therefore face a low risk of physical and monetary damage.
The analysis also revealed that over the past 10 years, Florida, Georgia, North Carolina and South Carolina were hit or affected by four Category 5 hurricanes between 2013 and 2022.
Honolulu County, Hawaii (#53 overall) is the only Pacific county in our rankings and has had the most hurricanes, with 12 in the past 10 years.
In this region, hurricanes — as tropical cyclones are called on the Atlantic coast — are called “typhoons”. These are the same meteorological phenomena.