The Summer Solstice 2024

The Summer Solstice 2024. It’ll be the longest day of the year north of the equator, and it is the scientific. Today (june 20) the summer solstice — the longest day of the year in the northern hemisphere — will begin, and it will be the earliest solstice in 228 years.

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 planet. This year’s summer solstice will occur on saturday, with the day length.