Daylight Time Savings 2024. On saturday night, clocks are set forward 1 hour (i.e., losing one hour) to “spring forward.”.  — when the sunshine protection act was first debated in a house subcommittee, experts said switching to permanent daylight saving time would do.

 — daylight saving time begins on sunday, march 9, 2025, at 2:00 a.m. Daylight saving starts each year at 2am on the last sunday in september, and ends at 3am on the first sunday in april.