On Monday, July 27, 2026, Egypt's weather shifted as temperatures temporarily dropped in northern areas, including Greater Cairo and northern Upper Egypt, while southern Upper Egypt remained very hot, according to the General Authority for Meteorology.
Temperature Variations Across Regions
Most regions experienced warm and humid conditions.
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Mornings started mild and humid, turning hot and humid during the day in northern parts up to Greater Cairo.
Southern Egypt saw intense heat and humidity, with slightly cooler nights but still warm and humid overall.
Daily maximum temperatures in Greater Cairo reached 35 degrees Celsius, with a heat index of 37 degrees.
Southern Upper Egypt recorded highs of 44 degrees Celsius and a heat index of 45 degrees.
Northwestern coasts had highs of 29 degrees Celsius and a heat index of 32, while northeastern coasts reached 31 degrees with a heat index of 35.
Fog and Wind Warnings
The meteorological authority warned of fog formation early Monday from 4 a. m.
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to 8 a. m.
in northern Egypt, Greater Cairo, Canal cities, central Sinai, and northern Upper Egypt. Drivers were urged to exercise caution due to reduced visibility on some roads.
Wind activity was intermittent across most areas, with speeds between 30 and 35 kilometers per hour, potentially improving evening conditions in exposed locations.
Winds intensified along Mediterranean coastal cities such as Sallum, Mersa Matruh, Alamein, Alexandria, Baltim, Gamasa, Damietta, and Port Said, causing wave heights to rise between 1.5 and 2.25 meters.
Marine Navigation Disturbances
The authority cautioned about marine navigation disturbances in parts of the Gulf of Suez, where wind speeds could reach 50 to 60 kilometers per hour, and waves could rise between 2 and 3 meters.
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Limited chances of light rain were expected in Halaib and the far south of the Eastern Desert, with possible low clouds and light drizzle in some areas.
