UNHCR Kharaz Refugee Camp, Yemen – Fact Sheet July 2018

Kharaz camp was opened in 2001 and remains the only refugee camp in Yemen. The vast majority of the population are Somali refugees.
The camp is located in Lahj Governorate, where average temperatures in summer exceed 40° Celsius. UNHCR maintains a Field Office in Kharaz.
Since August 2017, UNHCR has been supporting Yemeni authorities to conduct a verification exercise of refugees living in Kharaz camp

https://reliefweb.int/report/yemen/unhcr-kharaz-refugee-camp-yemen-fact-sheet-july-2018