Buenos Aires to Madison, WI: time difference
Madison, WI is 2 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 00:26 12:26 AM Madison, WI 22:26 10:26 PM You –:–
00:26 12:26 AM
Argentina Standard Time · UTC-3
☀️ 06:20 · 🌙 19:03
22:26 10:26 PM
Central Daylight Time · UTC-5
☀️ 07:05 · 🌙 18:26
·
−2 h
Madison, WI is 2 h behind Buenos Aires.
When you, Buenos Aires and Madison, WI 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
🇺🇸 Madison, WI
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
- Both working
- Right now
Time zones side by side
| Detail | 🇦🇷 Buenos Aires | 🇺🇸 Madison, WI |
|---|---|---|
| Local time | 00:26 | 22:26 |
| Local date | Saturday, October 10, 2026 | Friday, October 9, 2026 |
| Time zone | Argentina Standard Time | Central Daylight Time |
| UTC offset | UTC-3 | UTC-5 |
| Offset from Buenos Aires | — | −2 h |
| IANA zone | America/Argentina/Buenos Aires | America/Chicago |
| Daylight saving | Not observed | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 06:20 | 07:05 |
| Sunset | 19:03 | 18:26 |
| Daylight | 12 h 43 min | 11 h 22 min |
| People on this clock | 2,891,082 | 248,951 |
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 Madison, WI: common questions
How far behind Buenos Aires is Madison, WI?
Madison is 2 hours behind Buenos Aires: UTC−5 against UTC−3.
What time is it in Madison, WI, when it is 9:00 AM in Buenos Aires?
When it is 9:00 AM in Buenos Aires, it is 7:00 AM in Madison.
If it is 6:00 PM in Buenos Aires, what time is it in Madison, WI?
At 6:00 PM in Buenos Aires, clocks in Madison show 4:00 PM.
When do working hours in Buenos Aires and in Madison, WI, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 11:00 AM to 6:00 PM in Buenos Aires, which is 9:00 AM to 4:00 PM in Madison.
When is it still the previous day in Madison, WI?
Until 2:00 AM in Buenos Aires it is still the previous day in Madison. The other way round, from 10:00 PM in Madison it is already the next day in Buenos Aires.
Does the time difference between Buenos Aires and Madison, WI, change?
Yes. The clocks change only in Madison. From November 1, 2026, Madison will be 3 hours behind Buenos Aires.
