June Solstice (summer solstice) or as we know it will be longest day and Shortest night of the Year. The June solstice is the Summer Solstice in the Northern Hemisphere and the Winter Solstice the Southern Hemisphere.
June 21 is the longest day of the year, is a global time event, with the solstice occurring at the same moment.
So, happy first day of summer for Northern Hemisphere and winter is coming for Southern hemisphere..
