Summer Solstice 2025 Northern Hemisphere. Winter solstice occurs at the moment the tilt of earth's axis away the sun is at a. So what is a solstice, exactly?

Edt (0241 gmt on june 21), and the summer solstice for the southern hemisphere occurs on dec. The summer solstice for the northern hemisphere occurs on june 20, 2025, at 1:41 p.m.