Ali Adde is a town in Djibouti. It is located some 69 kilometers south of the capital, Djibouti City, with an elevation of 530 meters above sea level. It is the site of a UNHCR base hosting 12,363 refugees camp as of 2015. It sprawls on a wide basin surrounded by granitic mountains on some sides. The center is run by the UNHCR, and its operations are financed by foreign donors.
History
The Ali Adde settlement dates back several centuries, and is one of the oldest towns in Djibouti after Tadjoura and Obock. Its place-name literally means "the white or clear place" in the Afro-AsiaticSomali language. According to an old legend, the present-day territory of Ali Adde was covered by trees, with a wadi crossing the area. Originally a small settlement, the town grew under the reign of the Ifat Sultanate and Adal Sultanate. It later formed a part of the French Somaliland protectorate in the first half of the 20th century. In December 1942, about 1,000 British and French Free troops occupied the town. Ali Adde has an old fort near the Wadi Danan, which was built by the French Army in the 19th century.
As of 2018, the population of Ali Adde has been estimated to be 3,400. The town inhabitants belong to various mainly Afro-Asiatic-speaking ethnic groups, with the IssaSomali predominant. Before the UNHCR camp was opened, the local town population traditionally consisted of nomadic pastoralists, who were mainly camel and goat herders However, since the 1990s, an influx of refugees has dramatically shifted the demographics of the area.
Ali Adde sits at an altitude of above sea level, in low-shrouded mountains and hills. Its weather is characterized by hot and dry summers and mild to cool winters, when most of the precipitation is concentrated. However, due to the town's altitude and inland location, its climate features are the humidity is very low, and temperatures usually fall below at night, which makes summer particularly pleasant compared to coastal cities. Due to its altitude, temperatures are relatively normal for a town located not particularly far from the hottest deserts in the world deserts. The town is known for its normal climate during the summer periods. Between May and early September, the annual high temperature is a high of and a low of. Ali Adde has a Semi-arid climate in Köppen-Geiger system.