When Does DST Start and End in the US? Daylight Saving Time (DST) in most of the United States starts on the second Sunday in March and ends on the first Sunday in November.

The standard implementation of DST is to set clocks forward by one hour in spring or late winter, and to set clocks back by one hour to standard time in the autumn (or fall in North American …

2025年10月6日 · Daylight Saving Time (“ DST ”) is the practice of moving the clocks forward one hour from Standard Time during the summer months and changing the time back again in the fall.

1 天前 · The end of Daylight Saving Time is weeks away, meaning Illinois residents will soon have to turn their clocks back. Here's what to know about the "fall back."

4 天之前 · The sun is setting earlier and earlier which can only mean one thing: it is almost time to “fall back” to mark the end of daylight saving time.

2010年3月2日 · Daylight saving time, or DST, is the period of the year when clocks are moved one hour ahead. In the United States, this has the effect of creating more sunlit hours in the …

2025年3月30日 · Daylight Saving Time (DST) dates for Europe, Canada and USA, clocks showing current time in their main time zones and clock changes around the world.

2025年3月1日 · Under the Uniform Time Act, states can exempt themselves from observing daylight saving time; however, if a state chooses to observe DST, it must begin and end on …

2 天之前 · Some politicians are pushing to abolish time changes and remain in daylight saving time, or DST, forever. If you, too, dislike how early it's about to get dark each day, just …

Most of the United States observes daylight saving time (DST), the practice of setting the clock forward by one hour when there is longer daylight during the day, so that evenings have more …