Summer Solstice 2024ffff. The summer solstice, which is when the sun reaches the most northerly point in the sky, is set to occur tonight at 21:50 bst/22:50 cest. The summer solstice is upon us:
Astronomical summer officially arrives in the northern hemisphere — amidst a heat wave — at 4:51 p.m. The june solstice will happen on june 20, 2024.