This year, winter solstice will be on December 22. The actual moment of the solstice will occur around 9.49am in India. According to Time and Date, this day is 3 hours, 39 minutes shorter than on June solstice. In the US, the actual moment of solstice will occur December 21 at 11:19pm EST. Most people like to the focus on the solstice day, and is recognised in many regions as a festival or a holiday. As mentioned, winter solstice is considered to be the shortest day and the longest night of the year, in that hemisphere, and after that, the days start to become longer, and nights start to get shorter. When summer solstice occurs, the daylight hours is at its peak, and the dark hours are the shortest.