While pinpointing the exact coldest country right now is constantly changing due to real-time weather variations, based on the reference material, the continent that contains the coldest temperatures is Antarctica. Since Antarctica is not a country, but a continent, there isn't a single country that is definitively the coldest at this moment. However, research stations operated by various countries are located on Antarctica.
The provided reference states:
- Antarctica, the southernmost continent, is renowned for its harsh and unforgiving environment. With an average elevation of over 2,500 meters (8,200 feet) and nearly 98% of its landmass covered in ice, Antarctica is the coldest, windiest, and driest continent on Earth. (11-Mar-2024)
Therefore, the answer is complex. While Antarctica isn't a country, it's the continent with the lowest temperatures. Countries with research stations there experience those temperatures.