The week begins with severe cold in Brazil: a cold front is expected to reach the Southeast and Central-West regions

A strong polar air mass will cause a sharp temperature drop in several regions of Brazil starting next Monday, June 23. According to the National Institute of Meteorology (Inmet), a cold front is advancing through the South of the country and is expected to cause rain and significant thermal decline across much of the national territory, with potential for snow and intense frost in various areas. According to information released by Inmet, the frontal system will act on areas between northern Rio Grande do Sul, Santa Catarina, Paraná, southern Mato Grosso do Sul, and the southern strip of São Paulo. In these locations, in addition to the temperature drop, locally strong rainfall is not ruled out, especially between northern Rio Grande do Sul and northern Paraná. The cold snap — the fourth recorded in 2025 — will be felt in the early hours of the 23rd, with temperatures plummeting in the South and Mato Grosso do Sul. Throughout Monday, the cold will also extend to São Paulo, ...