Daylight saving time, also referred to as daylight saving, daylight savings time, daylight time, or summer time, is the practice of advancing clocks to make better use of the longer daylight available during summer so that darkness falls at a later clock time.
Date: Sun, Mar 9, 2025 – Sun, Nov 2, 2025
Event Length: 240 Day
Observed for: 116 years
Significance: The practice of advancing clocks during warmer months so that darkness falls at a later clock time.
