Winter Solstice 2025 Date And Time. Meteological winter begins december 1 / june 1 (depending on hemisphere). Winter 2025 starts on sunday, december 21st in the northern hemisphere, with the first day of winter being the shortest daylight day of the year with the earth's axis having reached its furthest tilt away from the sun and.

This makes it both a time of. Yule, also known as the winter solstice, occurs annually between december 20th and 23rd in the northern hemisphere, depending on the earth’s tilt and orbit around the sun.