Winter solstice - Wikipedia
The winter solstice, or hibernal solstice, occurs when either of Earth 's poles reaches its maximum tilt away from the Sun. This happens twice yearly, once in each hemisphere (Northern and Southern).
When is the winter solstice? The official start, end of winter season.
1 day ago · The winter solstice is here! Here's what to know about the shortest day and longest night of the year.
Winter Solstice 2025: Why Sunday Is The Shortest Day Of The Year
1 day ago · The 2025 winter solstice happens on Sunday, Dec. 21, bringing the longest night and marking the start of astronomical winter. Here’s how it all works and what it means.
When is the winter solstice and what happens? | Space
Dec 11, 2025 · The winter solstice has long marked a time of rebirth, behind it are fascinating astronomical events.
Winter Solstice 2025: When Is the First Day of Winter? What Is the ...
6 days ago · When is the winter solstice? In 2025, the first day of winter is Saturday, December 21. So, what is the winter solstice and why does it happen? Learn all about the shortest day of the year—and …
Winter solstice is nearly upon the Northern Hemisphere. Here’s ... - PBS
2 days ago · Sunday is the shortest day of the year north of the equator, where the solstice marks the start of astronomical winter. It’s the opposite in the Southern Hemisphere, where it is the longest day ...
Winter solstice marks the shortest day in the Northern Hemisphere
3 days ago · The winter solstice will mark the point when the Northern Hemisphere tilts furthest from the sun, bringing its shortest day and longest night of the year. For thousands of years, cultures around …
Winter solstice | Definition & Diagrams | Britannica
Dec 8, 2025 · December 21 (or December 22) is the shortest day of the year in the Northern Hemisphere. On this day, known as the winter solstice, the Sun in the sky is the farthest south and …
Winter Solstice - Date, Definition & Traditions | HISTORY
Sep 21, 2017 · The winter solstice is the shortest day and longest night of the year. In 2024, in the Northern Hemisphere, it takes place on December 21.
Winter solstice, shortest day of the year, arrives this weekend
3 days ago · The winter solstice, the shortest day of the year, arrives Sunday By Dave Epstein Globe Correspondent,Updated December 20, 2025, 7:55 a.m.