9. Ljubljana, Slovenia
Ljubljana vital statistics: Population (2016): 279,756 (city proper), 537,712 (metro) Latitude & longitude: 46˚ 03′ 20″ N, 14˚ 30′ 30″ E January average temperature: High 3.4˚C (38.1˚F), low -2.5˚C (27.5˚F) July average temperature: High 27.3˚C (81.1˚F), low 15.5˚C (59.9˚F) Time zone: GMT+2 (6 hours ahead of U.S. EDT) Language: Slovenian Currency: Euro (€) Exchange rate: