The winter (December) solstice will occur on Friday, December 21, 2018 at 22:23 UTC (5:23 pm EST, 4:23 pm CST, 3:23 pm MST, 2:23 pm PST.
The total duration of winter 2018-19 is 88 days, 23 hours, and 35 minutes.
Days Until Winter 2018 Countdown
Tagged countdown.