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1 天
Hurricane season: What is the Saffir-Simpson scale; how does it work; is there a Category 6?
The Saffir-Simpson Hurricane Wind Scale was developed in 1971 and unveiled to the public in 1973. Here’s a look at the system ...
1 小时
What Does a Hurricane’s Category Tell Us?
The hurricane scale classifies storms based on wind speeds and predicts potential impacts, which can help people prepare for ...
1 天
'Uninhabitable for weeks or months': Why Helene's hurricane category matters
A hurricane's category describes potential wind damage but does not describe other deadly hurricane hazards such as storm ...
15 分钟
More deadly than wind, storm surge from Hurricane Helene could be devastating
And in the case of Hurricane Helene, predicted storm surge could be devastating in the coastal areas of the state's Big Bend, ...
1 天
Is a Category 3 hurricane a major storm? What to know as Hurricane Helene strengthens
Ahead of Hurricane Helene's landfall, forecasters are predicting it will hit Florida as a Category 3 hurricane. Here's what ...
3 小时
What is a tropical storm? What is a hurricane? And what is heading towards Knoxville?
All this talk about Hurricane Helene can be confusing. What is the difference between a tropical storm and a hurricane?
Yahoo News
2 小时
Hurricane Helene: See when it will reach the Upstate. 'It's going to be howling'
This will cause the hurricane to upgrade to a Category 4 on the Saffir-Simpson Hurricane Wind Scale with maximum sustained ...
1 小时
Not the first Hurricane Helene: Previous storms of the same name arrived in 1958, 2006
Hurricane Helene is expected to make landfall on Thursday night in the Florida Panhandle. But its not the first storm with ...
3 小时
Hurricane Helene isn't first storm to bear the name: History of 1958 season
Hurricane Helene in 1958 didn't touch Florida and never made landfall, but it would have been a Category 4 storm if it formed ...
3 个月
on MSN
What is the Saffir-Simpson hurricane scale? Here is what you need to know
You may have heard of the "Saffir-Simpson" hurricane scale. This is the scale used to measure how strong the maximum ...
23 小时
How big is Hurricane Helene? How are hurricane categories determined?
Hurricane Helene is already a large storm in the Gulf of Mexico, and it's expected to grow larger and stronger before making ...
21 小时
Hurricane Helene to have 'wide-scale' impact on Georgia: officials
Officials warn of 'wide-scale event' across the state of Georgia from Hurricane Helene:::: Atlanta, Georgia:: Chris Stallings ...
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