Medellin to Castro Valley, CA: time difference
Castro Valley, CA is 2 h behind Medellin. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Medellin 05:15 5:15 AM Castro Valley, CA 03:15 3:15 AM You –:–
05:15 5:15 AM
Colombia Standard Time · UTC-5
☀️ 05:49 · 🌙 17:46
03:15 3:15 AM
Pacific Daylight Time · UTC-7
☀️ 07:24 · 🌙 18:23
·
−2 h
Castro Valley, CA is 2 h behind Medellin.
When you, Medellin and Castro Valley, CA are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇨🇴 Medellin
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇺🇸 Castro Valley, CA
22 10 PM 23 11 PM 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
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Time zones side by side
| Detail | 🇨🇴 Medellin | 🇺🇸 Castro Valley, CA |
|---|---|---|
| Local time | 05:15 | 03:15 |
| Local date | Thursday, October 22, 2026 | Thursday, October 22, 2026 |
| Time zone | Colombia Standard Time | Pacific Daylight Time |
| UTC offset | UTC-5 | UTC-7 |
| Offset from Medellin | — | −2 h |
| IANA zone | America/Bogota | America/Los Angeles |
| Daylight saving | Not observed | On summer time → UTC-8, Nov 1, 01:00 |
| Sunrise | 05:49 | 07:24 |
| Sunset | 17:46 | 18:23 |
| Daylight | 11 h 57 min | 10 h 59 min |
| People on this clock | 2,486,723 | 61,388 |
Compare Medellin with another city
More comparisons with Medellin: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Medellin and Castro Valley, CA: common questions
How far behind Medellin is Castro Valley, CA?
Castro Valley is 2 hours behind Medellin: UTC−7 against UTC−5.
What time is it in Castro Valley, CA, when it is 9:00 AM in Medellin?
When it is 9:00 AM in Medellin, it is 7:00 AM in Castro Valley.
If it is 6:00 PM in Medellin, what time is it in Castro Valley, CA?
At 6:00 PM in Medellin, clocks in Castro Valley show 4:00 PM.
When do working hours in Medellin and in Castro Valley, CA, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 11:00 AM to 6:00 PM in Medellin, which is 9:00 AM to 4:00 PM in Castro Valley.
Until what time in Medellin is it still yesterday in Castro Valley, CA?
Before 2:00 AM in Medellin, the date in Castro Valley has not changed yet. From 10:00 PM in Castro Valley, it is already the next day in Medellin.
Does the time difference between Medellin and Castro Valley, CA, change?
Yes. The clocks change only in Castro Valley. From November 1, 2026, Castro Valley will be 3 hours behind Medellin.
