🇦🇷 Buenos Aires, Argentina
05
- Argentina Standard Time
- UTC-3
- Twilight
☀️ 06:06 · 🌙 19:12 · 13 h 6 min
Buenos Aires to Pueblo, CO: time difference
Pueblo, CO is 3 h behind Buenos Aires. 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.
Buenos Aires 19:57 7:57 PM Pueblo, CO 16:57 4:57 PM You –:–
19:57 7:57 PM
Argentina Standard Time · UTC-3
☀️ 06:06 · 🌙 19:12
16:57 4:57 PM
Mountain Daylight Time · UTC-6
☀️ 07:12 · 🌙 18:15
·
−3 h
Pueblo, CO is 3 h behind Buenos Aires.
When you, Buenos Aires and Pueblo, CO are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇦🇷 Buenos Aires
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
🇺🇸 Pueblo, CO
21 9 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇦🇷 Buenos Aires | 🇺🇸 Pueblo, CO |
|---|---|---|
| Local time | 19:57 | 16:57 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Argentina Standard Time | Mountain Daylight Time |
| UTC offset | UTC-3 | UTC-6 |
| Offset from Buenos Aires | — | −3 h |
| IANA zone | America/Argentina/Buenos Aires | America/Denver |
| Daylight saving | Not observed | On summer time → UTC-7, Nov 1, 01:00 |
| Sunrise | 06:06 | 07:12 |
| Sunset | 19:12 | 18:15 |
| Daylight | 13 h 6 min | 11 h 2 min |
| People on this clock | 2,891,082 | 109,412 |
Compare Buenos Aires with another city
More comparisons with Buenos Aires: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Buenos Aires and Pueblo, CO: common questions
How many hours behind Buenos Aires is Pueblo, CO?
The clocks in Pueblo are 3 hours behind those in Buenos Aires (UTC−6 and UTC−3).
What time is it in Pueblo, CO, when it is 9:00 AM in Buenos Aires?
When it is 9:00 AM in Buenos Aires, it is 6:00 AM in Pueblo.
If it is 6:00 PM in Buenos Aires, what time is it in Pueblo, CO?
At 6:00 PM in Buenos Aires, clocks in Pueblo show 3:00 PM.
When is a good time to call Pueblo, CO, from Buenos Aires?
Between 12:00 PM and 6:00 PM in Buenos Aires – that is 9:00 AM to 3:00 PM in Pueblo – both places are within working hours (9:00 AM–6:00 PM).
Until what time in Buenos Aires is it still yesterday in Pueblo, CO?
Before 3:00 AM in Buenos Aires, the date in Pueblo has not changed yet. From 9:00 PM in Pueblo, it is already the next day in Buenos Aires.
Does the time gap between Buenos Aires and Pueblo, CO, change during the year?
Yes – daylight saving time is used in Pueblo but not in Buenos Aires. From November 1, 2026, Pueblo will be 4 hours behind Buenos Aires.
