Summer Solstice 2024 Uk 2024. The winter solstice occurs in december in the northern hemisphere and marks midwinter: The summer solstice, which occurs around the 21 june in the northern hemisphere, is the day of the year with the longest period of daylight while the winter solstice, on or around the 21.

This june solstice is the earliest in 228 years when it. If we’re being really, really specific, the exact moment of the solstice will be 21.51pm bst.