Summer 2024 In Usa Dates. Moonpreneur has compiled a list of holidays that will. In 2024, the summer solstice will occur on june 20, at 20:51 gmt in the northern hemisphere, and on december 21, at 09:20 gmt in the southern hemisphere.
Is the solstice the longest day of the year?—and more! Online calendar of holidays and days off in united states for the summer of 2024.