Most Americans will still fall back this year unless Congress changes federal law. Trump’s position has revived a familiar fight over sleep, sunlight and who gets to decide the nation’s clocks.
Daylight saving time ends on Nov. 1 at 2 a.m. local time in most of the United States, when Americans turn clocks back one hour. But Donald Trump wants daylight saving time to be permanent, and Trump has other plans for the twice-a-year clock change: end the routine before it comes around again.
That will not happen by presidential preference alone. Congress would need to pass legislation to change the clock rules, and the debate now runs through the Senate, where Republican Party leaders including Sen. John Thune have questioned whether permanent daylight saving has enough votes.
Nov. 1 still stands
For now, the practical answer is simple: most people should expect the usual fall clock change.
Daylight saving time is scheduled to end at 2 a.m. local time on Sunday, Nov. 1. At that moment, clocks shift back to 1 a.m., returning most of the country to standard time. The change brings the familiar tradeoff: an extra hour of sleep that weekend, earlier sunsets in the evening, and more daylight in the morning.
Daylight saving time begins on the second Sunday in March and ends on the first Sunday in November. That pattern remains in place because the federal law governing time changes has not been rewritten.
There are exceptions. Hawaii, most of Arizona, and several U.S. territories including Puerto Rico, Guam, American Samoa, the Northern Mariana Islands and the U.S. Virgin Islands do not observe daylight saving time. Most of Arizona stays on standard time year-round, while the Navajo Nation observes daylight saving time.
Trump wants permanent daylight
Trump’s position is aimed at ending the twice-yearly ritual by keeping daylight saving time in place year-round. Supporters of that approach argue that later sunsets are easier for families, businesses, commuters, sports leagues and anyone who wants usable daylight after work or school.
USA Today reported that Trump has been personally calling politicians to support the effort, and quoted him saying, “Hopefully the Senate’s going to approve that one.” That is a political push, not a legal switch.
A president cannot simply declare permanent daylight saving time for the whole country under the current system. Congress has to pass a bill, and the president would then sign it. Until that happens, federal clock rules continue to apply.
The phrase “end daylight saving time” can also confuse the debate. Some people use it to mean ending the clock changes. Others mean adopting permanent standard time, not permanent daylight saving time. Trump’s preference is the latter: more evening daylight through the year.
Congress is the bottleneck
The clock debate has had moments of momentum before. The U.S. Senate passed the Sunshine Protection Act in 2022, a proposal to make daylight saving time permanent, but the broader effort did not become law.
According to USA Today, lawmakers have continued debating proposals to stop the seasonal clock changes, and the House passed a bill in July to make daylight saving time permanent. The obstacle is now the Senate, where Thune, a South Dakota Republican and Senate majority leader, has questioned whether the measure has enough support to pass.
That uncertainty matters because clock legislation cuts across party lines but does not divide Washington in the usual way. Many Democrats and Republicans say they dislike the current system. The harder question is what should replace it.
Permanent daylight saving time gives people more light later in the day. Permanent standard time gives people more morning light and is favored by many sleep researchers. Keeping the current system avoids forcing a national choice, but it also preserves the disruption that many voters say they want to end.
Americans dislike the switch
Public frustration is one reason the issue keeps returning. A 2023 YouGov survey cited by USA Today found that 62% of Americans favored eliminating the twice-yearly clock changes.
That does not mean Americans agree on the replacement. A January 2025 Gallup poll cited in the same reporting found stronger support for year-round standard time than for permanent daylight saving time. Gallup found 48% preferred permanent standard time, while 24% favored permanent daylight saving time.
Those numbers capture the central tension. The clock change itself is unpopular, but the cure is disputed. People who prize after-work daylight may want permanent daylight saving time. Parents, school officials and sleep experts often raise concerns about dark winter mornings if the country stays on daylight saving time all year.
There is also a regional divide hidden inside the national debate. A sunrise that feels manageable in one state can be brutally late in another, depending on geography and where a community sits within its time zone. That is one reason a seemingly simple clock bill can stall.
Health experts prefer standard time
Sleep researchers have often been more skeptical of permanent daylight saving time than the political slogans suggest. Erik Herzog, a biology and neuroscience professor at Washington University in St. Louis and former president of the Society for Research on Biological Rhythms, told USA Today that permanent standard time would be the healthiest option.
The reason is circadian rhythm, the body’s internal timing system. Morning light helps regulate sleep and wake cycles. Later daylight in the evening can be socially convenient, but it may also push schedules later and make it harder for some people to sleep.
The spring shift, when clocks jump forward by an hour, is frequently singled out as the roughest transition. Researchers have linked that disruption to short-term increases in problems such as heart attacks and car crashes.
That is why the health argument is not just “stop changing the clocks.” Many experts want to stop changing them by staying on standard time. Trump and many permanent-daylight supporters want to stop changing them by staying on daylight saving time.
What could change next
The next key date for most households is still Nov. 1. Unless Congress acts before then, phones and smart devices will adjust automatically, while analog clocks, ovens, microwaves and car dashboards may need the usual manual reset.
If Congress does pass permanent daylight saving legislation, the timing of implementation would matter. Lawmakers would likely need to decide when the new system begins, how states and territories are treated, and whether areas that already avoid daylight saving time continue their current approach.
For now, the political signal is louder than the legal change. Trump is pushing, some lawmakers are interested, and many Americans are tired of changing clocks. But the Senate remains the gatekeeper, and the debate is not settled simply because the current system is unpopular.
The clean takeaway: daylight saving time still ends Nov. 1 at 2 a.m. in most of the United States. Trump wants to make daylight saving time permanent, but until Congress passes a bill and it becomes law, the twice-a-year clock change survives.
Leave a Reply