Weather

Most of Egypt's rain falls in the winter months. South of Cairo, rainfall averages only around 2 to 5 mm (0.1 to 0.2 in) per year and at intervals of many years. On a very thin strip of the northern coast the rainfall can be as high as 410 mm (16.1 in), mostly between October and March. Snow falls on Sinai's mountains and some of the north coastal cities such as Damietta, Baltim and Sidi Barrani, and rarely in Alexandria. A very small amount of snow fell on Cairo on 13 December 2013, the first time in many decades. Frost is also known in mid-Sinai and mid-Egypt. Egypt is the driest and the sunniest country in the world, and most of its land surface is desert.

Egypt has an unusually hot, sunny and dry climate. Average high temperatures are high in the north but very to extremely high in the rest of the country during summer. The cooler Mediterranean winds consistently blow over the northern sea coast, which helps to get more moderated temperatures, especially at the height of the summertime. The “Khamaseen” is a hot, dry wind that originates from the vast deserts in the south and blows in the spring or in the early summer.

CAIRO
It brings scorching sand and dust particles, and usually brings daytime temperatures over 40 °C (104 °F) and sometimes over 50 °C (122 °F) more in the interior, while the relative humidity can drop to 5% or even less. The absolute highest temperatures in Egypt occur when the Khamaseen blows. The weather is always sunny and clear in Egypt, especially in cities such as Aswan, Luxor and Asyut. It is one of the least cloudy and least rainy regions on Earth.

Aswan has a subtropical desert low latitude arid hot climate. The annual average temperature is above 30 degrees Celsius and the seasons are split into two distinct categories, summer and winter. The summer months tend to be the hottest and most arid whilst the winter months are much cooler. Rain is extremely rare in Aswan with only 1mm falling on average in the city in the course of the year and generally falls in May.