Summer Solstice 2024 Date. In 2024, summer solstice in the northern hemisphere will occur on thursday, june 20 around 4:50 p.m. The summer solstice — the exact moment when earth’s north pole is most tilted towards the sun — happens at 4:51 p.m.
Thursday, june 20 is the official first day of northern astronomical summer for 2024 — summer solstice — which is the longest day of the year for this half of the. The calendar divides one year into 365 days.