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heat

BRAZIL — THE RED HEAT ALERT ENDS AS A COLD FRONT ARRIVES

On the board · September 30, 2026 →
EASING · September 30, 2026 · NO. 0930
THE DOME

The red extreme-heat alert ends at 6 PM today, after nine states topped 40 °C. A cold front arrives today, bringing near- or below-average temperatures by Thursday.

THE RECORD

3 turning points on record since Sep 28.

Sep 30active → easing
Sep 29↑ moved up the board
Sep 28appeared, active
WHAT THEY'RE SAYING

Several observers tracking conditions across Brazil pointed out that intense heat in the central, southeast, and southern regions would soon ease as a cold front arrives, bringing relief by midweek. They also noted that the heat wave over Sao Paulo and nearby states would end with a sharp temperature drop. This information reinforces the official forecast by underscoring the timing of the change and the abrupt nature of the cooling that follows.

PO@PortalTelaSep 28Red heat warning affects central, southeast and south regions as cold front approaches with relief starting Wednesday.
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AT@atribunasantosSep 28Heat wave in Sao Paulo and other states ends soon with sudden temperature drop.
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