Tropical Cyclone vs. Hurricane: Here’s the Difference and How They Form

In recent days, meteorological phenomena such as Hurricane Milton have captured the attention of the media and the general population. With the start of the rainy season in 2024 , it is crucial to understand the difference between a tropical cyclone and a hurricane, since confusion between these terms can lead to misunderstandings about their impact and danger.

What is the difference between a tropical cyclone and a hurricane?

A tropical cyclone is an organized system of clouds and thunderstorms that forms over tropical or subtropical waters. These phenomena are classified according to the speed of their winds into three stages: tropical depression, tropical storm and hurricane.

The National Oceanic and Atmospheric Administration (NOAA) clarifies that both hurricanes and typhoons are types of tropical cyclones, but they are named differently depending on the region in which they form.

When does a cyclone become a hurricane?

The transformation of a tropical cyclone into a hurricane occurs when its winds exceed 120 km/h. This category is further divided based on the Saffir-Simpson scale, which classifies hurricanes into five categories, with Category 5 being the most intense, with winds that can exceed 250 km/h.

This type of classification is essential to understand the magnitude of the danger that these phenomena represent.

Where do hurricanes form?

Geographic location plays an important role in the naming of these phenomena. In the North Atlantic , cyclones that reach hurricane status are called as such, while in the northwest Pacific they are known as typhoons and in the South Pacific and Indian Ocean they are simply known as tropical cyclones.

This variability in names reflects the diversity of the oceans and their climatic conditions.

What consequences could Hurricane Milton have?

The impacts of these phenomena can be devastating. From severe flooding to infrastructure damage, preparation and knowledge are essential to mitigate risks.

For example, Hurricane Milton , which recently hit the Yucatan Peninsula, left flooded roads and power outages, highlighting the importance of being prepared for the arrival of these phenomena.

How to prepare for a cyclone or hurricane?

Prevention is key. Authorities often issue alerts and recommendations for evacuation of vulnerable areas . Staying informed through reliable sources and following the instructions of emergency services are essential steps to ensure personal and family safety during the rainy season.

Knowing the differences between a tropical cyclone and a hurricane is not only useful for better understanding these phenomena, but is also vital for preparing for and responding to natural disasters. As the season progresses, it is essential to stay tuned for updates and recommendations from meteorological authorities.