Spring Time Change Date 2025. Daylight saving time 2025 begins on the second sunday in march in most areas of the us. Daylight saving time begins on sunday, march 9, 2025, at 2:00 a.m.

Sunrise and sunset will be about 1 hour later on mar 30, 2025 than the day before. On saturday night, clocks are set forward 1 hour (i.e., losing one hour) to “spring forward.” sunrise and.