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What Day Is Winter Solstice 2026?
Winter Solstice 2026 falls on a Monday — Monday, December 21, 2026. That's 140 days away.
Knowing the day of the week makes it easy to plan time off, travel, or weekend activities. Add a free countdown widget on your iPhone to keep Winter Solstice in view.
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Winter Solstice
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Date details for Winter Solstice 2026
- Day of week: Monday
- Date: Monday, December 21, 2026
- Days remaining: 140
- Weeks remaining: 20
Winter Solstice 2026 falls on a Monday — Monday, December 21, 2026. That is 140 days away, or about 20 weeks and 4 months. Winter Solstice is an astronomical event whose exact date and time can be calculated years in advance from precise celestial mechanics.
Use the date above to set a reminder or calendar entry. If Winter Solstice has an official organizer or observing authority, check its latest information before making bookings because times, venues, and local observance details can change. You can also add a free Outside countdown widget to your iPhone home screen; it updates every day and can be shared with other people.
| Date | Monday, December 21, 2026 |
|---|---|
| Days remaining | 140 |
| Weeks remaining | 20 |
| Months remaining | ~4 |
Last updated August 3, 2026
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Find out when Winter Solstice 2026 is. Count down the days and set a reminder.
When and How to See Winter Solstice
Astronomical events follow precise, predictable celestial mechanics — the alignment of the Sun, Earth, and Moon, or Earth's position in its orbit. That predictability is what lets Winter Solstice 2026 be calculated to the exact date and time years in advance.
Many of these events reward a little preparation: a clear sky, a dark spot away from city lights, and good timing. Eclipses and meteor showers are visible only from certain regions or at certain hours, so it is worth checking visibility for your location. A countdown ensures you set aside the evening before the moment passes — some of these events will not repeat for years.
Winter Solstice 2026: Frequently Asked Questions
What day is Winter Solstice 2026?
Winter Solstice 2026 falls on Monday, Monday, December 21, 2026. That is 140 days (about 20 weeks) from today.
What day of the week is Winter Solstice 2026?
Winter Solstice 2026 is on a Monday. Mark your calendar for Monday, December 21, 2026; the weekday alone does not determine whether it is a public holiday or a day off.
Is Winter Solstice 2026 on a weekday or weekend?
Winter Solstice 2026 falls on a Monday, which is a weekday. Knowing this early helps you plan time off, travel, or gatherings around the date.
When is Winter Solstice 2026?
Winter Solstice 2026 is on Monday, Monday, December 21, 2026 — 140 days away. Add a free countdown widget on your iPhone with the Outside app to keep the date in view.
How many days until Winter Solstice 2026?
There are 140 days until Winter Solstice 2026 on Monday, Monday, December 21, 2026 — approximately 20 weeks from now.
How can I see Winter Solstice 2026?
To see Winter Solstice 2026 you generally want a clear sky, a dark location away from city lights, and the right timing. Some events are visible only from certain regions or at specific hours, so check visibility for your location.
Why is Winter Solstice predictable so far in advance?
Winter Solstice follows precise celestial mechanics — the alignment of the Sun, Earth, and Moon or Earth's orbital position. Those motions are regular enough to calculate the exact date and time years ahead.
When will Winter Solstice happen again after 2026?
Many astronomical events repeat only after long intervals — some eclipses and alignments are years apart. That is why counting down to Winter Solstice 2026 matters: missing it can mean a long wait for the next chance.
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