According to the worldwide meteorological organization, the climate phenomenon responsible for the cooling of the Pacific Ocean waters will have a short duration and will enter the neutrality of the quarter
The climate phenomenon known for its impact on the cooling of the Pacific Ocean waters, is about to lose strength in the coming months. According to the US Meteorology Service, NOAA, the expectation is that La Niña, currently in force, will have a short duration and neutrally in the next two months. This means that there will be no presence either La Niña or the phenomena that significantly influence the global climate. Although La Niña is known to cause excessive rainfall in northern Brazil and dried in the south, recent weather conditions in these regions are not related to the phenomenon.
Last year, the warming of the waters of the Equatorial Pacific made the Brazilian population hardly feel the effects of winter. This year, autumn and winter is expected to be milder compared to the last two years, which have been marked by the presence of El Niño. Although cold should not be so strict, temperatures will begin to fall from March. Meteorologist Desirée Brant reported that the first cold wave has already been scheduled, with expected climate change for the weekend.
A cold front should advance more continentally, bringing rain and drop in temperature. This system should reach the Southeast next week, organizing instability and causing rainfall in general. The arrival of this cold front is indicative of the approaching seasonal changes, with the fall bringing its typical climate transition characteristics.
With the beginning of autumn in March, a reduction in the volume of rainfall from April in the central areas of the country is expected, while precipitation focus more on the ends of Brazil. This change in the rainfall pattern is typical of the season and reflects the transition to a period of climate neutrality, without the direct influence of La Niña or El Niño phenomena.
*With information from Camila Yunes
*Report produced with the aid of AI