How Many Days Until Summer 2025 Solstice Uk. Summer solstice in the united states will take place in 198 days (saturday, 21 june, 2025). Summer solstice in the northern hemisphere countdown to 20th june 2025 at 9:44pm (europe/london time)
The june solstice 20 june 2025 marks the longest day and shortest night of the year. What is the summer solstice?