San Dimas in numbers
- Coordinates
- 34.1067, -117.8070
- Population
- 34 630
- Region
- California
- Country
- United States, North America
- Capital
- Washington, D.C. — 3652 km away
- Same name
- 21 more places in the world share this name
Use this page to see what time it is in San Dimas, California, United States — the America/Los_Angeles zone applies there (−8).
San Dimas, United States
Monday, 2 November 2026
UTC−8 · America/Los_Angeles
Local time in San Dimas
UTC−8 · no daylight saving time
Local time in San Dimas, California.
Sunrise 6:13 AM Solar noon 11:36 AM Sunset 4:59 PM Daylight 10 h 46 min Night 13 h 14 min Civil twilight 5:47 AM – 5:25 PM
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Weather data by Open-Meteo, updated every 30 minutes.
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.
Postal designations for San Dimas total 1.
San Dimas sits in the America/Los_Angeles time zone, which runs at UTC−8. Daylight saving time: No.
The sun breaks the horizon at San Dimas at 6:13 AM and leaves it at 4:59 PM. Daylight comes to 10 h 46 min.
Look nearby and you will see Charter Oak Mobile Estates and Lone Hill Manor Mobile Home Park on the same clock as San Dimas.