Köppen-Geiger climate classification system classifies its climate as hot desert (BWh). Summers are hot and winters are warm. Winter night temperatures in El Qoseir, along with those of Marsa Alam and Sharm El Sheikh are the warmest of any other cities and resorts in Egypt.
In terms of its climate classification, Köppen-Geiger system designates this region as extremely hot arid (BWh), characterized by intense heat in summers and mild temperatures in winters. Notably, El Qoseir, Marsa Alam, and Sharm El Sheikh stand out for having the warmest winter nights among Egypt's cities and resorts.