What Is a Hurricane? Definition, Regions and Key Facts

Introduction

Hurricane is an important meteorological term used to describe some of the most powerful tropical storms. Understanding what constitutes a hurricane, where it occurs and how it is classified is relevant for public safety, emergency planning and community awareness. The following summary draws on the provided sources to explain the basic definition, regional naming conventions and notable examples.

Main body

Definition and wind threshold

According to the supplied information from the New York State Hazard Mitigation Plan, a hurricane is a large swirling storm that produces sustained winds of 74 mph or higher. This wind threshold is a key criterion used to distinguish a hurricane from weaker tropical systems such as tropical storms or depressions.

Regional naming and equivalent terms

As noted in the provided Wikipedia excerpt, the term “hurricane” is used for strong tropical cyclones occurring in the Atlantic Ocean and the northeastern Pacific Ocean. The same type of storm is called a “typhoon” when it occurs in other regions (for example, the western North Pacific). This regional terminology reflects internationally recognised naming conventions for tropical cyclones.

Examples and historical notes

Examples in the provided material illustrate the potential intensity of hurricanes. A Merriam-Webster example referenced Hurricane Erick, which reportedly charged towards Hawaii with winds topping 130 mph and was described as a category four system. The same source offers a brief note on word history, indicating the term “hurricane” has been in use since at least 1555.

Conclusion

In summary, a hurricane is a strong tropical cyclone defined by sustained winds of 74 mph or more and is the name used in the Atlantic and northeastern Pacific basins; similar systems elsewhere are called typhoons. The examples and historical notes supplied underline both the destructive potential of such storms and the long-standing use of the term. For readers, the practical significance is clear: recognising the definition and thresholds used by authorities helps with interpreting warnings and preparing for impacts. For specific forecasts and warnings, individuals should rely on official meteorological and emergency-management sources in their area.