Climate: Antarctica is the coldest, driest, and windiest continent on Earth. The average temperature in January, the warmest month, is -18°C (0°F), and the average temperature in July, the coldest month, is -57°C (-71°F). The highest temperature ever recorded in Antarctica was 18.3°C (65°F) on January 24, 1982, at Esperanza Base on the Antarctic Peninsula. The lowest temperature ever recorded in Antarctica was -89.2°C (-128.6°F) on July 21, 1983, at the Soviet Union's Vostok Station.
High Winds: Antarctica is also the windiest continent on Earth. The average wind speed in January is 15 miles per hour, and the average wind speed in July is 35 miles per hour. The highest wind speed ever recorded in Antarctica was 198 miles per hour on July 15, 1972, at Cape Denison on the Commonwealth Bay.
Lack of Sunlight: During the winter months, Antarctica experiences 24 hours of darkness. This can lead to depression and other psychological problems.
High Altitude: Antarctica is the highest continent on Earth, with an average elevation of 2,000 meters (6,600 feet). This can lead to altitude sickness, which can cause headaches, nausea, and shortness of breath.
Isolation: Antarctica is the most isolated continent on Earth. The nearest continent, South America, is over 1,000 miles away. This can make it difficult to get supplies and medical care.
Dangerous Wildlife: Antarctica is home to several species of dangerous wildlife, including leopard seals, Weddell seals, and killer whales. These animals can attack humans, and they can be deadly.
