When Is Daylight Savings 2025 Start. Daylight saving time (dst) in 2025 will start on sunday, march 9. Today, daylight saving 2025 starts on the second sunday in march and ends on the first sunday in november.
In the fall, turn clocks backward one hour on the first sunday in november. On this day, clocks will move forward by one hour at 2:00 a.m., making it 3:00 a.m.