Winter Solstice 2024 Usa Time. It falls on december 21st or 22nd in the northern hemisphere and june 20th or 21st in the. The times of the equinoxes mark the beginning of spring and fall.

In 2024, the winter solstice is happening on saturday, dec. 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 possible from the celestial equator to the south (for the northern hemisphere of.