When Does Daylight Savings Time End 2024. Daylight saving time began on march 10, 2024, when the clocks jumped from 2 a.m. 3, 2024, when the clock will “ fall back ” one hour and, in theory, give us one extra hour of sleep.

Do all states observe daylight saving time? Participating states turn their clocks back in the fall when daylight saving time ends on.