Hurricane winds are measured using the Saffir-Simpson Hurricane scale. This scale was first developed in the late s and was further developed in the early s. It uses measurements in pressure, wind speed, storm surge, and damage potential to put hurricanes into 5 categories.
Below is a guide to hurricane categories and the damage they can cause. Sometimes even tropical storms can cause a lot of deaths than category 3 and 4 hurricanes.
Large branches of trees will snap and shallowly rooted trees may be toppled. Extensive damage to power lines and poles likely will result in power outages that could last a few to several days. Extremely dangerous winds will cause extensive damage: Well-constructed frame homes could sustain major roof and siding damage. Many shallowly rooted trees will be snapped or uprooted and block numerous roads. Near-total power loss is expected with outages that could last from several days to weeks.
Devastating damage will occur: Well-built framed homes may incur major damage or removal of roof decking and gable ends. A hurricane usually originates in the tropics and since its formation, in most cases, begins to expand its diameter and speed. Hurricanes are classified according to the Saffir Simpson wind scale, in five categories, mainly according to their speed…. How are hurricanes measured? FAQs about Hurricanes. What are tropical cyclones? What is a tropical depression? What is a tropical storm?
Category 1 and 2 storms are still dangerous, however, and require preventative measures. In the western North Pacific, the term "super typhoon" is used for tropical cyclones with sustained winds exceeding mph. Note that all winds are using the U. Extremely dangerous winds will cause extensive damage: Well-constructed frame homes could sustain major roof and siding damage.
Many shallowly rooted trees will be snapped or uprooted and block numerous roads. Near-total power loss is expected with outages that could last from several days to weeks. Frances of was a Category Two when it hit just north of Palm Beach County, along with at least 10 other hurricanes which have struck South Florida since Devastating damage will occur: Well-built framed homes may incur major damage or removal of roof decking and gable ends. Many trees will be snapped or uprooted, blocking numerous roads.
Electricity and water will be unavailable for several days to weeks after the storm passes. Unnamed hurricanes of , , , , , and were all Category 3 storms when they struck South Florida, as were King of , Betsy of , Jeanne of , and Irma of
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