U.S. Clocks Fall Back Nov. 2 Yielding Extra Hour Sleep

Daylight Saving Time ends on Sunday, November 2, 2025, at 2 a.m., when clocks will be set back one hour to 1 a.m., giving Americans an extra hour of sleep. This "fall back" shift can disrupt sleep patterns by affecting circadian rhythms and hormone balances, leading to earlier wake-ups and trouble falling asleep. Most of the U.S. observes this change, except Hawaii, most of Arizona, and some U.S. territories, which remain on standard time year-round. Experts recommend maintaining a consistent sleep routine and seeking daylight exposure to help adjust internal body clocks for better sleep quality during the transition. While the time change offers darker evenings starting early November, it also serves as a reminder for safety checks like updating smoke detector batteries. Debate continues on whether to abolish the twice-yearly time change, with President Trump advocating for permanent Daylight Saving Time, though legislation remains stalled in Congress.