Summer Solstice 2024 Time. The summer solstice is the time when the sun reaches its highest and northernmost points in the sky, according to the farmer's almanac, marking the first day. Today (june 20) the summer solstice — the longest day of the year in the northern hemisphere — will begin, and it will be the earliest solstice in 228 years.

Read below to find out more. This page provides date and local time for summer solstice in the year 2024 for seoul, seoul, south korea.