Summer Solstice 2024

Summer Solstice 2024. In the northern hemisphere, the 2024 summer solstice will occur on june 20 at 20:51 gmt (4:51 p.m. Here's everything you need to know about the northern hemisphere's longest day of the year.

In 2025 the summer solstice will occur on saturday 21 june at 03.42 bst (02.42 gmt). Edt (2051 gmt), and the summer solstice for the southern hemisphere occurs on dec.