Ushuaia is known for having a cold and windy climate, with an average year-round temperature of around 6 degrees Celsius. However, due to its location in the extreme south of Argentina, temperatures can vary widely depending on the time of year and altitude. In winter, temperatures can drop below -10 degrees Celsius, while in summer they can rise to 15 degrees Celsius. The amount of precipitation also varies throughout the year, with higher rainfall during the summer and lower rainfall during the winter. If you are visiting Ushuaia, we recommend that you bring warm clothes, as the weather can change quickly.