When Was Daylight Savings 2024 Started In Usa. Barring any federal legislation, daylight savings time will begin again on march 9, 2025, at 2 a.m. Daylight saving time began in 2024 on sunday, march 10 at 2 a.m.

3, when we fall back and gain an extra hour of sleep. When does the daylight saving time change 2024 occur in u.s.?