When Is Summer 2024 Date In India. According to nasa, this year, the summer solstice globally will appear on june 20 at 4:50 p.m. Summer 2024 starts on thursday, june 20th in the northern hemisphere, with the first day of summer being the longest daylight day of the year with the earth's axis.

Read below to find out more. It also lists astronomical sunrise and sunset timings on summer.