Why Daylight Savings Time 2024. Daylight saving time always starts on the second sunday in march and ends on the first sunday in november for the united states. In 2024, daylight saving time begins on march 10 and ends on.

Daylight saving time began in 2024 on sunday, march 10 at 2 a.m. It will pick up again next year on sunday, march 9, 2025.