Sentence Examples

  • The Uniform Time Act required a uniform method of observing DST in the U.S. While time change was not mandatory, any state that chose to participate in DST had to change the time during designated periods in the spring and fall.
  • The practice of setting clocks forward one hour in the spring and backward one hour in the fall, is a part of a program known in the U.S. as daylight time or daylight saving time (DST).
  • The U.S. Naval Observatory's Astronomical Applications Department: The USNO government site has an article with current DST information and the history of daylight time.
  • The California Energy Commission: The California Energy Commission provides information on the history of time change and the current DST schedule.
  • The automatic DST feature on these types of watches is convenient because you can avoid the hassle of manually changing the time.