Time Change 2024 March 2024. L onger days—kickstarted by an hour less of sleep—lie ahead for most of north america as the clocks “spring forward” this sunday, march 10. In the u.s., clocks will officially spring forward at 2 a.m.
Daylight saving time begins this year in the early hours of sunday, march 10, giving us longer, sunnier evenings until nov. Daylight saving time will end for the year at 2 a.m.