Aswan extremity of Egypt, the river flows for more than without bar or cataract. The voyage from Aswan to Alexandria usually took 21 to 28 days in favourable weather. Aswan has a hot desert climate (Köppen climate classification "BWh") like the rest of Egypt. Aswan and Luxor have the hottest summer days of any city in Egypt. Aswan is one of the hottest, sunniest and driest cities in the world. Average high temperatures are consistently above during summer (June, July, August and also September) while average low temperatures remain above . Summers are long, prolonged and extremely hot. Average high temperatures
Jigüey Dam 1992. It cost US$500 million to build and funding was provided by the host government. Jigüey Dam The Jigüey Dam is an arch-gravity dam on the Nizao River about east of San Cristóbal in San Cristóbal Province of the Dominican Republic. At tall, it is the third highest dam in the country. The purpose of the dam is to produce hydroelectric power and it supplies the largest hydroelectric power station in the country. The dam diverts water through over of headrace pipe and penstock to the power station downstream. The power station contains two 49 MW Francis turbine-generators for an