2024 Winter Solstice
2024 Winter Solstice. The first day of winter in the northern hemisphere is marked by the winter solstice, which occurs on saturday, december 21, 2024, at 4:21 a.m. In 2024 the winter solstice will occur on saturday 21 december at 9.21am gmt.
December 21, 2024 at 1:20 am pst. On this equinox, start tracking the sunset point on your western horizon.