O Brazil is facing a series of climate challenges in the last months of 2023, with the main protagonist of this meteorological drama being the heat wave that is plaguing several regions of the country.
This extreme phenomenon is directly related to the notorious El Niñoa climate pattern that causes anomalous warming of the waters of the Pacific Ocean.
El Ninõ brings extreme heat to Brazil
El Niño exerts a influence significant impact on the global climate and, in Brazil, its presence translates into high temperatures and adverse weather conditions.
This weather phenomenon occurs when surface waters in the Central and Eastern Pacific warm, affecting wind currents and weather patterns around the world.
Extreme heat in December
The National Institute of Meteorology (INMET) recently issued a crucial warning for the country, announcing the start of what could be the last heat wave of 2023, starting today, December 14, Thursday.
Temperatures are expected to reach the 40 degree mark, representing a real danger to healthas indicated by INMET’s orange alert.
States under orange alert include Rondônia, Mato Grosso, Mato Grosso do Sul, Goiás (including the Federal District), Tocantins, Maranhão, Piauí, Bahia, Minas Gerais, Espírito Santo, Rio de Janeiro, São Paulo, Paraná, Santa Catarina and Rio Grande do Sul.
Orange alert for 15 states and the Federal District – Image: UOL/Reproduction
For residents of Rio Grande do Sul and Santa Catarina, it is important to pay attention to the storms which can bring gusts of wind, hail and heavy rain.
Essential care
Faced with this critical situation, it is crucial to take preventative measures to protect your health and well-being, especially for more vulnerable groups such as the elderly and children.
To achieve this, the following precautions can be taken:
Hydration
Stay hydrated by drinking plenty of water throughout the day. Avoid alcoholic beverages and caffeineas they can contribute to dehydration.
Frequent use of sunscreen
Use sunscreen, light clothing and hats to protect yourself from the sun’s intense rays. Avoid direct exposure to the sun during the hottest periods of the day.
Care for vulnerable groups
Be aware of the specific needs of the elderly and children, ensuring they are adequately hydrated and protected from excessive heat.
Pay attention to heatstroke symptoms
Be aware of the signs of heatstroke, such as dizziness, nausea and red skin. If they occur, seek medical assistance immediately.
In the face of these challenging weather conditions, precaution is key to weathering the approaching heat wave.
Be prepared, take care of your health and adopt measures to minimize the impacts of this meteorological phenomenon extreme.
