What Date Does Summer Start 2025

What Date Does Summer Start 2025. That also happens to be the summer solstice, aka the start of summer. Summer 2025 starts on thursday, june 20th in the northern hemisphere, with the first day of summer being the longest daylight day of the year with the earth's axis having reached its furthest tilt and begins to change directiion back.

* the dates of summer given on this page are for the northern hemisphere. This year’s summer solstice will arrive this thursday on june 20 for the northern hemisphere, according to nasa.