Summer Solstice 2025 European Countries. Represents the longest day of. The following table shows the dates together with the exact time in which each of the seasons of the year begin.

John’s eve, marks summer solstice, the point at which we experience the longest day of the year, and heralds the beginning of the. This page provides precise equinox and solstice dates for the current year and future years up to 2030.