The winter solstice in the Northern Hemisphere is the day of the year when the sun is at its lowest point in the sky and the day is the shortest. The winter solstice typically falls around December 21st and marks the beginning of winter. On this day, the North Pole is tilted furthest away from the sun, meaning that the Northern Hemisphere has the least amount of daylight and the longest night of the year. During the winter solstice, the sun rises and sets at its earliest and latest times respectively. It is a time of reflection, celebrating the passing of the longest night and the promise of the days to come. Celebrations are held around the world to mark the changing of the seasons, and to look forward to the growth and renewal of spring.