Which of these events signals the beginning of winter in the?

Answer 1

The beginning of winter in the Northern Hemisphere is officially marked by the winter solstice, which occurs around December 21st or 22nd. This day has the shortest amount of daylight and the longest night of the year. In some cultures, the first snowfall or specific astronomical events may also signify the start of winter. In the Southern Hemisphere, winter begins around June 21st with its own solstice.