It's never really dark in Antarctica.
However, for at least one 24-hour period south of the Antarctic Circle, the geography experiences no sunrise/ sunset each year. At the South Pole, there is one sunrise and one sunset per year. (This phenomenon is mirrored north of the Arctic Circle.)
Otherwise, the deepest part of the galaxy full of stars and the moon provide adequate light to safely walk out of doors in Antarctica, even with no sunlight.
June may be the darkest month in Antarctica, because it is a winter month.
That really depends where you are. Antarctica, half the year. Norway? Chile?
Antarctica is the highest, darkest, driest, coldest and windiest continent on earth.
Antarctica is the highest, driest, windiest, coldest, darkest, iciest continent on earth.
Antarctica is the highest, driest, windiest, darkest and coldest continent on earth.
Antarctica is the highest, coldest, driest, windiest, darkest and iciest continent on earth.
Antarctica is the highest, driest, windiest, coldest, darkest and iciest planet on earth.
Antarctica is the highest, driest, darkest, windiest, coldest and iciest continent on Earth.
Antarctica is the highest, driest, windiest, darkest, coldest and iciest continent on earth.
Antarctica is the highest, darkest, driest, windiest, coldest and iciest continent on earth.
Antarctica is the highest, driest, darkest, coldest, windiest continent on earth.
Antarctica is the highest, driest, windiest, coldest, darkest and iciest continent on earth.