Shortest Day Of The Year 2024 Uk Winter. The winter solstice is the shortest day of the year and is also the period with the least hours of daylight than any other day in the calendar. This year, 21 december marks the winter solstice, which brings with it the shortest day and the longest night of the year.

This is 8 hours and 49 minutes shorter than the summer solstice. 21, and is marked with traditions and celebrations around the world.