Time Castro Valley - World time in real time
| Current time zone offset | UTC/GMT - 7 h (PDT) Daylight saving time |
|---|---|
| Standard time zone | %s - 8 h |
| In Daylight Saving Time period | %s - 7 h (PDT) |
Weather Castro Valley + free weather forecast
What time is it in Castro Valley?
The current time in Castro Valley is shown above in real time, to the second, synchronised via NTP with reference time servers. Castro Valley is in United States, in the America/Los_Angeles time zone. Castro Valley is currently on daylight saving time: local time is UTC −7:00. The next clock change in Castro Valley is on November 1, 2026, when clocks go back one hour.
Time difference with Washington, D.C.: −3:00 at the moment. When it is 12:00 in Washington, D.C., it is 09:00 in Castro Valley.
Time zone and clock changes in Castro Valley
| Time zone | America/Los_Angeles |
|---|---|
| Offset from UTC now | UTC −7:00 |
| Daylight saving time | Yes, currently in effect |
| Next clock change | November 1, 2026 |
| Difference with Washington, D.C. | −3:00 |
Sunrise and sunset today in Castro Valley
Today, October 28, 2026, the sun rises in Castro Valley at 07:29 and sets at 18:14 (local time), giving 10 h 45 min of daylight. Solar noon is at 12:52.
More about Castro Valley
See the location and GPS coordinates of Castro Valley, sunrise and sunset times and the moon phase, practical information about the country (dialling code, currency, languages) and the time difference between Castro Valley and any other city. The world clock shows the time in every capital.
Frequently asked questions about the time in Castro Valley
What time is it in Castro Valley right now?
The current time in Castro Valley is displayed at the top of this page, in real time and to the second, in the America/Los_Angeles time zone.
What is the time difference between Castro Valley and Washington, D.C.?
Time difference with Washington, D.C.: −3:00 at the moment. When it is 12:00 in Washington, D.C., it is 09:00 in Castro Valley.
Does Castro Valley observe daylight saving time?
Castro Valley is currently on daylight saving time: local time is UTC −7:00. The next clock change in Castro Valley is on November 1, 2026, when clocks go back one hour.
What time is sunrise today in Castro Valley?
Today, October 28, 2026, the sun rises in Castro Valley at 07:29 and sets at 18:14 (local time), giving 10 h 45 min of daylight. Solar noon is at 12:52.
