Spring Time Change 2024. — daylight saving time begins on sunday, march 9, 2025, at 2:00 a.m. — daylight saving time began in 2024 on sunday, march 10 at 2 a.m.
We lose an hour when daylight saving time. Daylight saving time will resume on march 10, 2024, with the second sunday in march marking the official date when clocks will spring.