Time Change 2025 Permanent Calendar. On this day, clocks will move forward by one hour at 2:00 a.m., making it 3:00 a.m. Daylight saving time is the time between march and november when most americans adjust their.

Daylight saving time in the united states always starts on the second. Daylight saving time (dst) in 2025 will start on sunday, march 9.