What Date Is Summer Solstice 2024. Summer solstice is characterized by the longest day of the year, with the sun being at its highest point in the sky on friday, june 21, 2024. The first day of summer arrives with the solstice this year on thursday, june 20, 2024 at 4:51 p.m.

Edt on june 20, according to timeanddate.com. In india, the summer solstice 2024 will happen on june 21 at 8:09 pm ist.