Westborough in numbers
- Coordinates
- 37.6436, -122.4590
- Elevation
- 98 m above sea level
- Region
- California
- Country
- United States, North America
- Capital
- Washington, D.C. — 3926 km away
- Same name
- 5 more places in the world share this name
What time is it in Westborough, California, United States
This page shows the time as it is now in Westborough, California, United States, in the America/Los_Angeles time zone (−8).
Westborough, United States
Thursday, 5 November 2026
UTC−8 · America/Los_Angeles
Local time in Westborough
UTC−8 · no daylight saving time
Westborough keeps America/Los_Angeles clock_time.
The sun today
Sunrise 6:40 AM Solar noon 11:55 AM Sunset 5:09 PM Daylight 10 h 29 min Night 13 h 31 min Civil twilight 6:13 AM – 5:36 PM
Weather in Westborough right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Westborough and its neighbours
Postal codes
- 01581
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 California
- Los Angeles 3 820 914
- San Diego 1 404 452
- San Jose 997 368
- San Francisco 827 526
- Fresno 542 107
- Sacramento 524 943
Other places named Westborough
- Westborough Massachusetts, United States
- Westborough England, United Kingdom
- Westborough England, United Kingdom
- Westborough England, United Kingdom
- Westborough Tennessee, United States
Same time zone — America/Los_Angeles
- Los Angeles United States
- San Diego United States
- San Jose United States
- San Francisco United States
- Seattle United States
- Portland United States
Nearby places
- Red Arrow Mobile Home Park — 2.5 km
- Pacific Manor — 2.8 km
- Edgemar — 3.0 km
- Pacific Skies Mobile Home Park — 3.1 km
- Sholun — 3.6 km
- Fairway Park — 3.6 km
About the time in Westborough
Red Arrow Mobile Home Park and Pacific Manor are close to Westborough and observe the same time.
There is 1 postal code assigned to Westborough.
Westborough reads its time from America/Los_Angeles, placed at UTC−8. Whether daylight saving time is observed: No.
Sun-up in Westborough is 6:40 AM today and sun-down is 5:09 PM. That gap holds 10 h 29 min of daylight.
Questions and answers
- What is Westborough's time zone?
- Westborough's time zone is America/Los_Angeles, with an offset of −8.
- Does Westborough follow daylight saving time?
- No.
- At what time is the sun setting in Westborough?
- The sun is setting at 5:09 PM.