Summer Solstice 2025 European Calendar. In 2025 the june solstice in europe will be on saturday , 21st of june 2025, around 04:41 pm; The solstice arrives at 2:42 utc on june 21, 2025.

Instead, it’s the moment when the sun is farthest north in our sky. Midsummer day is the celebration of the summer solstice, the longest day of the year and the midpoint of the summer season.