Summer Solstice 2024 Time Pdt. At 20:51 utc (4:51 pm edt) on june 20, 2024, earth will experience its annual moment of summer solstice: It is the longest day of the year that marks the arrival of the summer season.

For those of us in the northern hemisphere, earth is tilting mostly. This page provides date and local time for summer solstice in the year 2024 for portland, oregon, united states.