Time in Castro Valley
Saturday, October 17, 2026
PDT (UTC-7), Pacific Daylight Time
California, United States
Castro Valley is 3 hours behind New York.
Convert Castro Valley time
10:59 AM in Castro Valley, Saturday, October 17, 2026
Time difference from Castro Valley
Current time in major cities and how far ahead or behind Castro Valley they are. Select a city for a detailed comparison.
| Place | Time now | Difference from Castro Valley |
|---|---|---|
| New YorkUnited States | 1:59 PM EDT | +3h |
| LondonUnited Kingdom | 6:59 PM BST | +8h |
| Los AngelesCalifornia, United States | 10:59 AM PDT | ±0 |
| ChicagoIllinois, United States | 12:59 PM CDT | +2h |
| TorontoOntario, Canada | 1:59 PM EDT | +3h |
| São PauloBrazil | 2:59 PM BRT | +4h |
| ParisFrance | 7:59 PM CEST | +9h |
| BerlinGermany | 7:59 PM CEST | +9h |
| MoscowRussia | 8:59 PM MSK | +10h |
| DubaiUnited Arab Emirates | 9:59 PM GST | +11h |
| New DelhiDelhi, India | 11:29 PM IST | +12h 30m |
| BangkokThailand | 12:59 AM ICTnext day | +14h |
| Singapore | 1:59 AM SGTnext day | +15h |
| ShanghaiChina | 1:59 AM CSTnext day | +15h |
| TokyoJapan | 2:59 AM JSTnext day | +16h |
| SydneyNew South Wales, Australia | 4:59 AM AEDTnext day | +18h |
| AucklandNew Zealand | 6:59 AM NZDTnext day | +20h |
| JohannesburgSouth Africa | 7:59 PM SAST | +9h |
Castro Valley time zone
- Local time
- 10:59 AM
- Date
- Oct 17, 2026
- Time zone
- PDT
- UTC offset
- UTC-7
- IANA time zone
- America/Los_Angeles
- Dialing code
- +1
- Population
- 61,388
- Coordinates
- 37.69, -122.09
Daylight saving time
Castro Valley uses daylight saving time: UTC-8 in standard time and UTC-7 in summer. Summer time is in effect now.
Clocks go back 1 hour on Sunday, November 1, 2026: at 2:00 AM it becomes 1:00 AM again.
Sunrise and sunset today
- Sunrise
- 7:18 AM
- Sunset
- 6:28 PM
- Day length
- 11h 10m
- Solar noon
- 12:53 PM
Cities in United States
Cities near Castro Valley
Questions and answers
What time zone is Castro Valley in?
Castro Valley uses Pacific Daylight Time (America/Los_Angeles); the local time is currently UTC-7.
Does Castro Valley observe daylight saving time?
Yes. Castro Valley switches between UTC-8 in standard time and UTC-7 in summer.
What is the time difference between Castro Valley and New York?
Castro Valley is 3 hours behind New York.
What is the international dialing code for Castro Valley?
The country calling code is +1.