Indicator: Hot days
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Antarctica is the driest and coldest continent on Earth. Only in the west temperatures reach the freezing point during the warmest month, January; otherwise, the annual average temperature of - 55°C is far colder. However, the Antarctic is also affected by global climate change: it is warming up, especially around the Antarctic Peninsula, more rapidly than the rest of the world.
Climate is described in terms of mean values, characteristic extreme values, and frequency distributions of meteorological parameters such as air pressure, wind, temperature, cloud cover, and precipitation over a certain period of time and larger area.