Vermont's standard time law is unusual among New England states in that it does not lock the state permanently to a fixed clock. Under 1 V.S.A. § 431, Vermont's standard time is defined as U.S. Eastern Standard Time, with daylight saving time observed as provided under federal law (15 U.S.C. § 260a). But subsection (b) grants the Governor a specific and unusual power: the authority to shorten or lengthen the daylight saving period by proclamation, provided the change is necessary to keep Vermont's clocks aligned with neighboring states, and provided the proclamation is issued at least ten days before it takes effect. This clause, amended most recently in 2017, was written to prevent the kind of cross-border scheduling chaos that plagued Vermont's small towns near the New York and Massachusetts lines in the early twentieth century, when neighboring jurisdictions sometimes adopted daylight time on different schedules.

The clause has never been the state's only word on the subject. Vermont lawmakers have repeatedly tried to legislate away the twice-yearly clock change altogether rather than leave it to gubernatorial discretion. In 2019, Representative Sam Young of Greensboro introduced H.10, a bill that would have put Vermont on permanent daylight saving time, contingent on congressional authorization, arguing that standard time in Vermont had already shrunk to just four months of the year. Earlier bills moved in the opposite direction: S.148 in 2017 and H.559 in 2020 both proposed exempting Vermont from daylight saving time entirely and settling on permanent standard time instead, citing sleep disruption and other health concerns tied to the biannual shift. None of these bills became law, and § 431 has kept its original structure, but the pattern of competing permanent-time and permanent-standard proposals shows a state legislature that returns to the question almost every session without resolving it.

Life Before Standard Time

Before the railroads imposed uniformity in 1883, Vermont towns kept their own local "sun time," and neighboring communities could differ by several minutes without anyone considering it a problem. A Vermont Historical Society chart from the period shows Rutland running four minutes ahead of New York City noon, one of many small discrepancies that were simply routine before standardization. Within a single town, the confusion could be worse than between towns. The Burlington Free Press complained in September 1883 that downtown Burlington alone had no fewer than five competing versions of the time in daily use: railroad time, the Unitarian church clock, the College Street church clock, the fire alarm signal (set to "about" 9:15 each morning), and a separate time kept by each mill along the lake shore. The paper openly asked its readers whether the city hadn't "about reached the point where the adoption of a standard time would be a desirable thing."

The rivalry between competing public clocks could become a genuine local dispute. The Rutland Herald reported in 1870 that two clock-keeping establishments in the city were locked in a twenty-minute disagreement over the correct time, and rather than working to reconcile them, each side seemed more invested in keeping the clocks apart than in being accurate. Railroad workers were caught in the middle, protesting when employers required them to start their shifts by the later clock but leave by the earlier one, effectively lengthening the workday. Vermont's transition to uniform time in November 1883 mirrored a national shift driven by the railroads, whose need for synchronized schedules across long distances made local sun time increasingly unworkable, and Vermont's own newspapers were part of the public campaign pushing the change.

Governor James Hartness and the Shrine to the Stars

Vermont's connection to timekeeping and astronomy runs through one unusually versatile figure: James Hartness, who served as the state's governor from 1921 to 1923 while also running one of the era's most important machine-tool operations in Springfield. Hartness had moved to Springfield in 1889 to take over the struggling Jones and Lamson Machine Company, where he invented the flat-turret lathe, a tool that dramatically improved precision manufacturing and helped fuel the young automobile industry. His work chairing the U.S. National Screw-Thread Commission led him to apply his knowledge of optics to industrial measurement, producing the Hartness Screw-Thread Comparator, an instrument still recognizable as an ancestor of the modern optical comparator used in precision manufacturing.

That same fascination with optics extended to the night sky. At his Springfield estate, Hartness built what is described as the world's first equatorial turret telescope, an unusual instrument housed partly underground and connected to his mansion by a series of tunnels, so that he could observe in any weather without leaving shelter for the cold. In 1920 he encouraged and financed a Springfield telescope-grinding class taught by Russell W. Porter, an arctic explorer and optical designer whom Hartness had already supported years earlier in Maine. That class led directly to the founding of the Springfield Telescope Makers, whose hilltop clubhouse, named Stellafane (Latin for "shrine to the stars"), was completed in 1923. Stellafane's annual gathering, first held in 1926, is recognized as the longest continuously running amateur astronomy convention in the United States, and it was added to the National Register of Historic Places in 1977 before being designated a National Historic Landmark in 1989. Several members of the Springfield club, including Porter himself, later went on to help design the 200-inch telescope at Palomar Observatory in California, meaning that a governor's private observatory in a small Vermont machine-tool town helped seed one of the twentieth century's most significant instruments for measuring and observing the cosmos.

The 2024 Total Solar Eclipse

On April 8, 2024, northern Vermont experienced its first total solar eclipse in nearly a century, as the Moon's shadow swept along a narrow corridor roughly 40 miles wide running from the New York border near Lake Champlain northeast to the Quebec line. Burlington, the state's largest city, and Montpelier, its capital, both fell within the path of totality, along with towns across the Northeast Kingdom as far south as Middlebury and St. Johnsbury. The shadow itself moved with extraordinary speed, crossing the state's width along the centerline in roughly 54 seconds at an average velocity of more than 2,600 miles per hour, a reminder of just how fast the Moon's orbital shadow travels across the Earth's surface even though the eclipse as a whole unfolds over several hours.

Totality began in Vermont at approximately 3:26 p.m. and lasted a little over three minutes in towns nearest the centerline, such as St. Albans, with shorter durations for communities closer to the edges of the path, such as Montpelier. State officials estimated that roughly 160,000 visitors traveled into Vermont specifically to view the event, straining hotel capacity and prompting many schools to dismiss early so students could watch. During totality, observers reported the characteristic effects of a total eclipse: a sudden drop in temperature, a visible corona extending outward from the darkened Sun, planets such as Mercury becoming visible in the daytime sky, and nocturnal wildlife behaving as though night had fallen. The event offered a rare full-circle moment for a state whose history of timekeeping and astronomy already ran through the Stellafane Observatory less than a hundred miles to the south, where amateur astronomers had spent a century training their instruments on exactly this kind of celestial mechanics.

Frequently Asked Questions

What time zone is Vermont in?

Vermont follows the America/New_York time zone, the official IANA identifier used by computers and databases worldwide to track local time accurately. Right now, this puts Vermont at UTC-4.

What time is it in Vermont right now?

The current local time in Vermont is 09:32:33 on Sunday, 20 September 2026. This page updates automatically, so refreshing it will always show the live time.