Antarctica receives zero hours of daylight in the winter.
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They get shorter, because of the Winter Solstice. The winter
solstice is when the shortest amount of day light hours acccure,
and that day is on December 21. There is only 8 to 9 hours for a
winter solstice.
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it varies but we get about 8 hours daylight in winter extending
to about 16 hours in summer