Daylight saving time ends Sunday. Here’s what to know and how to ease the change

Daylight Saving Time Ends Sunday: What to Know

Most Americans will set their clocks back an hour at 2 a.m. this Sunday as daylight saving time officially ends, returning the country to standard time. The time change, which began on March 9 this year, has roots in 1918 when it was introduced to conserve fuel during World War I. Over time, support for the practice has declined among the public. According to a recent AP-NORC poll, about half of adults favor the current system, while 47% oppose it.

Expert Advice on Adjusting to the Change

Kenneth Lee, a neurologist and medical director of the University of Chicago Medicine’s Sleep Center, advises preparing a few days in advance. He suggests gradually moving bedtime 15 to 20 minutes later each night leading up to Sunday.

“People should start pushing back their bedtime by 15 to 20 minutes a few nights before Sunday. They should also change their clock on Saturday evening so that they are acclimated to it,” said Lee.

Lee also recommends adjusting other routines, such as meal and coffee times, in line with the new schedule. However, he warns against consuming extra caffeine, as it can disrupt sleep.

Special Considerations for Families

For parents of young children, Lee—who has two young sons—suggests the same gradual approach. Shifting bedtimes incrementally over several nights can help kids adapt more smoothly to the new time.

States That Do Not Observe the Change

Every state except Arizona and Hawaii will adjust their clocks this Sunday, continuing the national tradition despite growing debate over its necessity.


Author’s summary: As daylight saving time ends, experts advise small nightly adjustments to bedtime and routines to make the shift to standard time more comfortable.

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Northern Public Radio Northern Public Radio — 2025-11-01