Winter Solstice 2024 Southern Hemisphere Time. The shortest day of 2024 will be on dec. When is the shortest day of the year in 2024?

The first day of winter in the northern hemisphere is marked by the winter solstice, which occurs on saturday, december 21, 2024, at 4:21 a.m. Winter solstice 2024 (beginning of astronomical winter) on the day of the winter (december) solstice, the sun passes through the southernmost point of the ecliptic, that.