The December solstice is on either December 20, 21, 22 or 23.
The North Pole is tilted furthest from the Sun.
The North Pole is tilted furthest away from the Sun at the December solstice. (Not to scale)
It is the
winter solstice in the Northern Hemisphere, where it is the shortest day of the year.
In the Southern Hemisphere, it is the
summer solstice and the longest day of the year.
December Solstice in Alicante, Spain was on
Tuesday, 22 December 2015, 05:49 CET
(Change city)
December Solstice in
Universal Coordinated Time was on
Tuesday, 22 December 2015, 04:49 UTC
The Sun's Position
The Sun is directly overhead of the Tropic of Capricorn in the Southern Hemisphere during the December Solstice.
10 Facts on the December Solstice
The December Solstice occurs when the Sun reaches its most southerly declination of -23.5 degrees. In other words, when the North Pole is tilted furthest – 23.5 degrees – away from the Sun.
Midnight Sun or Polar Night
Being the longest day of the year, also means that people in the areas south of the Antarctic Circle towards the South Pole will see the
Midnight Sun, i.e. have 24 hours of daylight, during this time of the year.
Sunrise & Sunrise Worldwide
For people in the Northern Hemisphere, the December solstice marks the exact opposite, the day of the year with fewest hours of daylight. North of the Arctic Circle towards the North Pole there is no direct sunlight at all during this time of the year.
Solstices in Culture
The December solstice has played an important role in cultures worldwide from ancient times until our day. Even Christmas
celebrations are closely linked to the observance of the December solstice.
There are also customs linked to the
June solstice along with traditions linked to the
Spring (vernal) equniox and the
Fall (autumnal) equinox.