Joaan bin Hamad bin Khalifa Al Thani Joaan bin Hamad bin Khalifa Al Thani Sheikh Joaan bin Hamad bin Khalifa Al-Thani (Arabic: جوعان بن حمد بن خليفه ال ثاني ) is a close member of Royal House of Thani. He is the fifth son of former Emir of Qatar, Sheikh Hamad bin Khalifa Al Thani, and the third child of the Emir with his second wife, Sheikha Moza bint Nasser Al Missned. Sheikh Joaan Bin Hamad was educated at École spéciale militaire de Saint-Cyr, France. He was the Torch relay ambassador on the 2006 Asian Games in Doha. In May 2015, he was appointed president of the
Udon Thani heavy rain and somewhat cooler temperatures during the day, although nights remain warm. The range of reliably recorded temperatures in the city is from to . The city alone has 399,535 inhabitants of the 1,572,786 for the province. In the mid-1900s, about 46,700 Vietnamese war refugees migrated to Udon Thani. Their descendants still reside in Udon Thani. Today, Udon Thani has the largest Vietnamese community in all of Thailand. By air: Udon Thani International Airport, close to the city centre (within the ring road), serves a number of domestic airports: Chiang Mai International Airport; U-Tapao International Airport (Pattaya); and Bangkok