Civil Defense of SP issues alerts for heat and low humidity

The Civil Defense of the State of São Paulo has released a risk map categorizing various regions according to the threat of fires and extreme heat expected to affect the state. The classifications indicate that the Vale do Paraíba and the North Coast are under alert, designated in orange, which represents danger related to high temperatures. Thermometers are expected to register values between 30°C and 35°C, while humidity is likely to remain near or below critical levels.

In addition to the Vale do Paraíba and the North Coast, the region of Presidente Prudente and parts of the interior of the state are also on alert. A special weather bulletin from the Civil Defense places these areas at risk due to the combination of high temperatures and low relative humidity, with forecasts valid until Monday (31).

Reports indicate that the combination of a strong mass of warm air is intensifying the heatwave, contributing to rising temperatures and prompting authorities to prepare for potential wildfires in the region.

In the interior of the state, the cities of Ribeirão Preto, Franca, Barretos, São José do Rio Preto, and Araçatuba are facing humidity levels that may drop below 12%. These levels are considered critical, as the World Health Organization (WHO) recommends that humidity levels be between 40% and 60% to ensure public health.

The Civil Defense is also vigilant regarding other weather phenomena occurring simultaneously. In southern Brazil, there are forecasts of heavy rain, with risks of hail and gusty winds. The climatic contrast between the South and Southeast of Brazil reflects the variety of atmospheric conditions affecting the country during this period.

The rise in temperature and low humidity can impact public health and increase the risks of wildfires, prompting authorities to maintain heightened vigilance and active alerts for the general population.