First Day Of Summer 2024 Calendar Date Range

First Day Of Summer 2024 Calendar Date Range. The first day of summer arrives with the solstice this year on thursday, june 20, 2024 at 4:51 p.m. The season change dates are based on the spring and fall equinoxes as well as the summer and winter solstices.

June 20, 2024 (summer solstice). Fall starts at the moment when the sun is directly over the equator, going from north to.