What is the significance of the winter solstice?

What is the significance of the winter solstice?

Learn more about the winter solstice.
Encyclopædia Britannica, Inc.
  • Encyclopædia Britannica, Inc.
    Axolotls are kind of the Peter Pan of salamanders.
    Media Editor: Lauren Sims
  • Encyclopædia Britannica, Inc.
    Are you “red-y” to find out?
  • Encyclopædia Britannica, Inc.
    Humpback whales (Megaptera novaeangliae) recorded at sea.
  • JPL/NASA
    Learn how long a year is on Mars.
  • Encyclopædia Britannica, Inc.
    An extra day is added to the calendar about every four years. Why?
  • Encyclopædia Britannica, Inc.
    In many parts of the world, weather cycles through the four seasons like clockwork: spring, summer, autumn, and winter.
  • Encyclopædia Britannica, Inc.
    Yule is one of the oldest winter solstice festivals in the world.

Transcript

Did you Know? The Winter Solstice
The winter solstice is the day the Sun travels the shortest path through the sky. It marks the beginning of winter. The winter solstice occurs on December 21 or 22 in the Northern Hemisphere and on June 20 or 21 in the Southern Hemisphere. In either hemisphere, the day of the winter solstice has the fewest hours of sunlight and the longest night. After the solstice, the days start to get longer again. The winter solstice is celebrated as a day of rebirth in many cultures, and many believe Christmas is celebrated in December to be close to the solstice.