وادي حلفا
Wadi Halfa has a hot desert climate (Köppen climate classification "BWh") typical of the Nubian Desert. Wadi Halfa receives each year the highest mean amount of bright sunshine, with an extreme value of 4,300 h which is equal to 97–98 % of possible sunshine. In addition to this, the town receives a mean annual amount of rainfall of 0.5 mm and many years usually pass without any rainfall falling on the ground.