2024 Daylight Savings Time Change Usa. Daylight saving time began in 2024 on sunday, march 10 at 2 a.m. Daylight saving time has been legally enforced in the u.s.

In the spring, daylight savings begins, moving an hour of sunlight from the morning to the evenings, allowing people to take advantage of the natural light during the supposedly warmer months. Why haven’t we stopped daylight savings time?