June Solstice 2025 Meaning. What exactly is the summer solstice? On the day of the summer (june) solstice, the solar disk, moving along the ecliptic, will fall into its northernmost point and will be located at the maximum distance north of the celestial equator.

When is the summer solstice? The summer solstice is a natural astronomical event that happens when the earth’s axial tilt is at its maximum inclination toward the sun (at around 23.44 degrees).