Brazil’s National Institute of Meteorology (Inmet) has issued a "red alert" for a protracted heatwave currently settling over the country’s mid-southern interior. The warning, which signals a situation of "great danger," is expected to remain in effect through Saturday, May 25. For the 359 municipalities in the crosshairs, the forecast predicts temperatures sustained at 5°C (9°F) above historical averages for at least seven consecutive days.
The thermal anomaly is primarily centered on Mato Grosso do Sul, though the heat is pushing into western Paraná, Santa Catarina, and the northwestern reaches of Rio Grande do Sul. Inmet’s classification of the event as one of "exceptional intensity" underscores a growing trend in the region: weather patterns that no longer merely deviate from the norm but actively challenge the limits of local infrastructure and public health.
Beyond the immediate physical discomfort, the meteorological agency warned of a high probability of "major damage and accidents," citing risks to life and physical integrity. As these extreme thermal events become more frequent, they serve as a stark reminder of the narrowing window for climate adaptation in regions where such peaks were once rare.
With reporting from Olhar Digital.
Source · Olhar Digital
