As per the Gregorian calendar, winter solstice falls in the month of December. Winter solstice is also known as the December Solstice. It falls on Thursday, December 22 this year. In the Northern Hemisphere, winter solstice is said to be the day with the shortest period of daylight. In the Southern Hemisphere, it is the summer solstice (most extended period of daylight). Watch the video to know more.
Google Trends