Williamsville in numbers
- Coordinates
- 42.2654, -73.3801
- Elevation
- 239 m above sea level
- Region
- Massachusetts
- Country
- United States, North America
- Capital
- Washington, D.C. — 485 km away
- Same name
- 19 more places in the world share this name
What time is it in Williamsville, Massachusetts, United States
The clock on this page follows the local time of Williamsville, Massachusetts, United States, in the America/New_York zone (−5).
Williamsville, United States
Wednesday, 4 November 2026
UTC−5 · America/New_York
Local time in Williamsville
UTC−5 · no daylight saving time
Local time in Williamsville, Massachusetts.
The sun today
Sunrise 6:31 AM Solar noon 11:38 AM Sunset 4:45 PM Daylight 10 h 14 min Night 13 h 46 min Civil twilight 6:02 AM – 5:14 PM
Weather in Williamsville right now
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Weather data by Open-Meteo, updated every 30 minutes.
Williamsville and its neighbours
Postal codes
- 05362
- 24487
- 62693
- 63967
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Largest cities in Massachusetts
- Boston 653 833
- South Boston 571 281
- Worcester 206 518
- Springfield 154 341
- Lowell 110 699
- Cambridge 110 402
Other places named Williamsville
- Williamsville New York, United States
- Williamsville Ontario, Canada
- Williamsville Illinois, United States
- Williamsville Missouri, United States
- Williamsville Abidjan Autonomous District, Ivory Coast
Same time zone — America/New_York
- New York City United States
- Brooklyn United States
- Queens United States
- Philadelphia United States
- Manhattan United States
- The Bronx United States
Nearby places
- Housatonic — 1.7 km
- Risingdale — 2.8 km
- Glendale — 3.6 km
- Alford — 4.3 km
- Van Deusenville — 4.5 km
- Camp Kingsmont — 4.9 km
Time and daylight in Williamsville
Williamsville is covered by 4 postal codes.
Williamsville adheres to America/New_York, a UTC−5 offset. Daylight saving time observed: No.
The horizon brightens over Williamsville at 6:31 AM, and the sun sets at 4:45 PM. Daylight runs 10 h 14 min.
Check Williamsville and you have also checked Housatonic and Risingdale.
Questions and answers
- What time zone does local time in Williamsville follow?
- Local time in Williamsville follows America/New_York, with an offset of −5.
- Does Williamsville run on daylight saving time for part of the year?
- Daylight saving in Williamsville: No.
- When does light arrive in Williamsville?
- Light arrives at 6:31 AM.