Summer Solstice In 2024. In the southern hemisphere, it will occur on december 21 at 09:20 gmt. This celestial event is celebrated for its vibrant energy, radiant sunlight, and profound transformation.
Solstice—the longest day of the year in the northern hemisphere and the shortest in the southern hemisphere—will occur on thursday, june 20, at 20:50 universal time (4:50. The summer solstice is also known as the longest day, which is perhaps the most notable feature.