First Day Of Winter 2025 Usa. Here's a chart that shows. The winter solstice marks the shortest day of the year when the north pole is tilted farthest away from the sun, and so the sun is at its lowest elevation in the sky.

Begins on saturday, december 21, 4:21 am and ends on march 20, 2025, 5:01 am the times correspond to the eastern time (et) time zone and will vary in different states. This year the winter will start on thursday december 21, 2023 (day of the winter solstice) and will end on tuesday march 19, 2024 with the spring equinox.