San Jose to Acuna: time difference
Acuna is 1 h ahead of San Jose. 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.
San Jose 01:07 1:07 AM Acuna 02:07 2:07 AM You –:–
01:07 1:07 AM
Central Standard Time · UTC-6
☀️ 05:26 · 🌙 17:18
02:07 2:07 AM
Central Daylight Time · UTC-5
☀️ 07:48 · 🌙 19:10
·
+1 h
Acuna is 1 h ahead of San Jose.
When you, San Jose and Acuna are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇨🇷 San Jose
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
🇲🇽 Acuna
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 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇷 San Jose | 🇲🇽 Acuna |
|---|---|---|
| Local time | 01:07 | 02:07 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Central Standard Time | Central Daylight Time |
| UTC offset | UTC-6 | UTC-5 |
| Offset from San Jose | — | +1 h |
| IANA zone | America/Costa Rica | America/Matamoros |
| Daylight saving | Not observed | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 05:26 | 07:48 |
| Sunset | 17:18 | 19:10 |
| Daylight | 11 h 53 min | 11 h 22 min |
| People on this clock | 342,188 | 160,225 |
Compare San Jose with another city
More comparisons with San Jose: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
San Jose and Acuna: common questions
What is the time difference between San Jose and Acuna?
Acuna is 1 hour ahead: it uses UTC−5, while San Jose is on UTC−6.
What time is it in Acuna when it is 9:00 AM in San Jose?
When it is 9:00 AM in San Jose, it is 10:00 AM in Acuna.
What time is it in Acuna when it is 6:00 PM in San Jose?
When it is 6:00 PM in San Jose, it is 7:00 PM in Acuna.
When is a good time to call Acuna from San Jose?
Between 9:00 AM and 5:00 PM in San Jose – that is 10:00 AM to 6:00 PM in Acuna – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Acuna compared with San Jose?
The new day starts in Acuna earlier: at 11:00 PM in San Jose it is already midnight there. Until 1:00 AM in Acuna, San Jose is still on the previous day.
Does the time difference between San Jose and Acuna change?
Yes. The clocks change only in Acuna. From November 1, 2026, Acuna and San Jose will have the same time.
