Shortest Day Of The Year 2024 Sunset Time. When the shortest day of the year is for 2024 and winter solstice sunset time; Winter solstice takes place on december 21, 2024, in the northern hemisphere and on june 21, 2025, in the southern hemisphere.
This means that december 21 will also be the shortest day of the year. The winter solstice marks the official start of the astronomical winter, as the sun reaches its most southerly point in the sky as seen from earth.
