First, there is the — the one of science and solstices. It begins on the winter solstice, usually December 21 or 22, when the Northern Hemisphere tilts farthest from the sun. This is winter’s technical birth: the shortest day, the longest night. It lasts until the vernal equinox in March, a tidy, celestial schedule.
This definition is based on the position of the Earth in relation to the Sun (the solstices and equinoxes). Because the exact time of the solstice varies slightly each year and involves time zones, the dates can shift by a day. dates of winter
The 12 Color Seasons: Winter and its Subsets - GoPlay Cosmetics First, there is the — the one of science and solstices