Winter Solstice 2024 Date And Time. 21, 2024 and the next winter solstice for the southern hemisphere will occur on. The winter solstice is the day of the year with the fewest hours of daylight.

On the day of the winter (december) solstice, the sun passes through the southernmost point of the ecliptic, that is, as far as possible from the celestial equator to the south (for the northern. The winter solstice marks the year’s longest night and shortest day.