I’d expect the shortest day of the year to also be the coldest, with the coldest season of the year spreading out equally on both sides of it.
I’d expect the shortest day of the year to also be the coldest, with the coldest season of the year spreading out equally on both sides of it.
Several cultures do use it to mark the middle of winter. Celts and Chinese come to mind. They are communiting a different set of information when they do it.