The week begins with heat and muggy weather in the city of São Paulo. Temperatures rise easily, with highs approaching 30°C , maintaining the feeling of thermal discomfort typical of days with high air humidity.
Despite the warm start, the scenario changes throughout the week with the arrival of a new cold front , which brings instability and a drop in temperatures.
Cold front brings storms and initiates a drop in temperature.
This Tuesday (16) , the cold front advances through the state of São Paulo and stimulates the formation of instabilities , with forecasts of rain showers and storms . Even with the rain, the day will still be muggy , and the highs remain elevated for much of the period.
The most noticeable change occurs from late afternoon onwards , when the winds begin to blow from the south and temperatures start to drop. The cold front is followed by a weaker mass of cold air , sufficient to cause a gradual drop in temperatures , especially in the city of São Paulo.
Wednesday will be cooler with occasional rain.
On Wednesday (17) , the day may still have rain at times , but the perceived temperature will be quite different. Temperatures will be milder and will not exceed 22°C in the afternoon in the city of São Paulo .
This pattern marks the beginning of a milder period, with a reduction in the muggy conditions that prevailed in the previous days.
Milder days until the end of the week.
The cooler weather will continue until the end of the week , with highs ranging between 24°C and 25°C. There is still a chance of isolated showers , but they will be more irregular and less intense compared to the beginning of the week.
Temperatures will only start to rise more significantly over the weekend , when warmer air returns to the state.
The interior of São Paulo state gets a break from the heat, but no cold.
In the interior of São Paulo state , no cold weather is expected. The advance of the cold front should only bring some relief from the intense heat and mugginess , mainly in cities closer to the eastern part of the state .
