Hurricane Barbara is approaching: heavy rain and storm surges threaten Mexico!

Hurricane Barbara is approaching: heavy rain and storm surges threaten Mexico!

The hurricane "Barbara" was the first storm of the 2023 hurricane season in front of the Mexican Pacific coast. According to the current reports from Maz-online.de Wind speeds of up to 120 km/h are expected. The hurricane currently moves parallel to the coast towards the northwest and, if he stays on his course, could land on the Baja California peninsula. This leads to warnings of the US hurricaneity of storm surges in the southwest of Mexico and heavy rainfall in the states of Guerrero, Michoacán, Colima and Jalisco.

tropical hurricanes, which also include hurricanes, are created via warm ocean water. Experts warn that global warming increases the likelihood of more intelligent and extreme storms. The hurricane season in the Pacific starts regularly on May 15, in the Atlantic it starts on June 1st. Both seasons officially end on November 30th.

origin and structure of hurricanes

tropical hurricanes such as hurricane "Barbara" arise under certain conditions. A high sea surface temperature of at least 26 ° C and high moisture in the atmosphere are necessary. The coriolis force, which is also crucial for the rotation movement of these storms, plays a role in widths of 3-5 ° north or south of the equator. This leads to stable vertical circulation that is important for the formation and growth of the storms, such as eskp.de explained.

hurricanes have a spatial extension of several hundred kilometers and are smaller than most of the non -tropical lows. A typical hurricane has a so -called eye, a cloud -free zone with a diameter of more than 50 km surrounded by rain bands. These rain bands represent the most dangerous areas of the storm because they have high wind speeds and intensive rainfall. When landing, the hurricane usually loses energy and strength, but this does not rule out that serious damage can occur.

dangers and damage caused by hurricanes

tropical hurricanes represent a significant danger to coastal areas, especially due to high waves and extreme rainfall. On land, the rainy amounts generated in a short time can result in devastating floods and infrastructural damage. In the past, significant hurricanes such as hurricane Katrina in 2005, which led to over 1800 fatalities and damage of USD 160 billion, led to enormous losses. The increase in these extreme weather events is now also associated with climate change, which influences the intensity and frequency of such storms, BildungsServer.hamburg.de .

In recent years, the number of serious tropical storm damage has increased, which is due to the increase in the construction volume near the coast and the climatic change. In view of these developments, it is essential to issue warnings at an early stage and make preparations to minimize the effects of such natural events.