Prague is the largest city in the Czech Republic, located on the Vltava River in central Bohemia. It has a long and rich history dating back to the 10th century and is regarded as one of the most beautiful cities in Europe due to its many historical buildings and monuments. Prague is a cultural and economic center with dozens of museums, theaters, music venues, and restaurants. It has extensive transportation infrastructure including the metro system, and its airport serves as a major transport hub for central Europe. The climate is mild with average temperatures ranging from 1 degree Celsius in January to 24 degrees in July. Prague has over 1.2 million residents as well as many commuters from surrounding areas.