Location
Daejeon, South Korea
Daejeon is a dynamic metropolitan city located in the heart of South Korea, often referred to as the nation’s “Silicon Valley.” Covering approximately 540 km², the city sits at the crossroads of the country’s major transport networks, making it a strategic hub for research, education, and innovation. Daejeon is home to Daedeok Innopolis, one of Asia’s leading science and technology clusters, hosting government research institutes, universities, and high-tech enterprises. Despite its strong focus on science and industry, the city offers a balanced urban lifestyle with scenic rivers, forested hills, hot springs, and cultural attractions such as museums, observatories, and performing arts venues. Its central location also allows easy access to other major cities, including Seoul and Busan.
Climate
Winter (December – February)
December marks the beginning of winter in Daejeon, with average temperatures typically ranging from −4.0 – 6.0 °C (24.8 – 42.8 °F). The weather is generally cold and dry, with crisp air and clear skies being common. Occasional snowfall adds a seasonal charm to the city, particularly in surrounding parks and mountainous areas. While daylight hours are shorter, the winter season offers a calm atmosphere and festive end-of-year ambiance, with indoor cultural activities and warm local cuisine providing a welcome contrast to the cold outdoors.
Communications
The international dial code for South Korea is +82.
The Area/City code for Daejeon is 42.
