How does Egypt’s desert climate affect daily temperatures and rainfall?

Egypt’s location within the North African desert belt results in a climate characterized by low annual precipitation and significant temperature fluctuations.1

Temperature

Egypt experiences a considerable diurnal (daily) temperature range. While the country enjoys abundant sunshine year-round, inland areas become particularly hot during the summer, with mean midday highs reaching up to 106 °F (41 °C) in places like Aswān. The desert environment allows for sharp temperature swings, and extreme conditions—such as prolonged heat waves or winter cold spells—are not uncommon. Additionally, the occurrence of khamsins—dust-laden winds—can cause sudden, sharp temperature increases of 14 to 20 °F (8 to 11 °C).1

Rainfall

Precipitation in Egypt is meagre and highly variable, occurring primarily during the winter months. Rainfall amounts diminish significantly from north to south; for example, Alexandria receives an annual average of about 7 inches (175 mm), while Aswān receives virtually none. Large portions of the country, including the Western Desert and the Red Sea coastal plain, are almost entirely without precipitation.1