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Heat: Sunday will be the hottest day of the week
Weather
Transport

Heat: Sunday will be the hottest day of the week

SAPO Notícias12 September 2026 at 17:50

Sunday will be the hottest day of the week, according to weather forecasts. Temperatures are expected to reach very high values during this day.

Thermometers are expected to approach 40 degrees, indicating a significant heatwave. This value represents one of the highest temperature peaks of the week.

The population should be aware of the weather conditions and take precautions against the extreme heat forecast for this Sunday.

Why this matters

Readers should prepare for a day of extreme heat, which may affect outdoor activities, the health of vulnerable groups and energy consumption. This is a relevant weather alert for those living in mainland Portugal.

About this summary

This is our short summary of a report published by SAPO Notícias on 12 September 2026 at 17:50; the full text stays with the publisher. In our feed it sits under Weather. We currently carry 3192 items in that section.

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