Winter Solstice 2024 Dates Usa. The winter solstice occurs at the moment the earth's tilt away/toward the sun is at a maximum, with december 21st marking the shortest day and longest night of the year for locations in the. 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 is, as far as.

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 is, as far as. 21, and is marked with traditions and celebrations around the world.