Daylight Saving Shift Confirmed; Sunrise Times Change and Lawmakers Remain Split
Confirmed: March 8, 2026 at 6: 00 a. m. ET — Daylight saving time for 2026 began, moving clocks forward and shifting the morning sunrise later in many places. Unresolved: whether federal action will let states lock in permanent daylight saving time; that decision is unconfirmed as of 6: 00 a. m. ET and will determine long-term clock policy.
What the U. S. Naval Observatory and National Weather Service Confirmed
CONFIRMED FACT: The U. S. Naval Observatory has set the start date on the second Sunday of March since 2007, and this year the National Institute of Standards and Technology counts daylight saving time as active for 238 days. The Energy Department measured that after the 2007 shift electricity consumption fell by about 0. 03%.
Sunrise Shifts in Boston and Across Time Zones
CONFIRMED FACT: The National Weather Service recorded a Boston sunrise at 6: 09 a. m. on the Saturday before the change and at 7: 08 a. m. the day after clocks advanced, illustrating the confirmed effect of moving an hour of daylight from morning to evening. CONFIRMED FACT: The clock change created a 23-hour day for most Americans when local time jumped from 2 a. m. to 3 a. m., and the practice has been associated with some negative health effects.
State Laws, Detroit and the Congressional Approval That Will Decide Permanent Change
CONFIRMED FACT: At least 19 states have passed laws to remain on daylight saving time if the federal government permits it. UNCONFIRMED: Whether the federal government or Congress will allow those states to stay on permanent daylight saving time is unconfirmed as of 6: 00 a. m. ET. CONDITIONAL: If Congress or federal authorities approve permanent daylight saving time, sunrise in Detroit is expected to be around 9 a. m. for a period during winter; if the country instead moved to year-round standard time, sunrise timing examples include about 4: 11 a. m. in Seattle in June.
Still, polls show many people dislike changing clocks and political moves to alter the system have not succeeded because opinions are sharply divided on the tradeoffs. CONFIRMED FACT: The Uniform Time Act and later congressional changes shifted start dates over decades — from the last Sunday of April, to the first Sunday of April for two decades, to the current second-Sunday-of-March schedule established in 2007.
That said, federal history shows experimentation with time: Congress tried year-round daylight saving time in 1974, but that experiment ended the same year and the nation reverted to different start dates through the 1970s. CONFIRMED FACT: Only two states — Hawaii and Arizona (except the Navajo Nation) — and several U. S. territories do not change clocks.
Next confirmed event that will move the story: Most Americans will switch back to standard time at 2: 00 a. m. local time on the first Sunday of November, which this year falls on Nov. 1. CONDITIONAL: If the federal government permits states to remain on permanent daylight saving time, those state laws are expected to alter local sunrise timing during the coming winter months (for example, producing the Detroit outcome noted above).
