Is Winter 2025 Over. Meteorological winter is just around the corner, officially beginning in less than two months on sunday, dec. The winter solstice arrives on december 21, 2025.

Winter 2025 starts on saturday, 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. When do the four seasons start in 2025—for spring, summer, fall, and winter?