🇵🇹 Porto, Portugal
39
- Western European Standard Time
- UTC+0
- Golden hour
☀️ 07:12 · 🌙 17:26 · 10 h 14 min
Porto to Nueve de Julio: time difference
Nueve de Julio is 3 h behind Porto. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇦🇷 Nueve de Julio, Argentina
39
- Argentina Standard Time
- UTC-3
- Daytime
☀️ 05:59 · 🌙 19:20 · 13 h 21 min
−3 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Porto 16:57 4:57 PM Nueve de Julio 13:57 1:57 PM You –:–
16:57 4:57 PM
Western European Standard Time · UTC+0
☀️ 07:12 · 🌙 17:26
13:57 1:57 PM
Argentina Standard Time · UTC-3
☀️ 05:59 · 🌙 19:20
·
−3 h
Nueve de Julio is 3 h behind Porto.
When you, Porto and Nueve de Julio are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇵🇹 Porto
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
🇦🇷 Nueve de Julio
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 | 🇵🇹 Porto | 🇦🇷 Nueve de Julio |
|---|---|---|
| Local time | 16:57 | 13:57 |
| Local date | Friday, November 6, 2026 | Friday, November 6, 2026 |
| Time zone | Western European Standard Time | Argentina Standard Time |
| UTC offset | UTC+0 | UTC-3 |
| Offset from Porto | — | −3 h |
| IANA zone | Europe/Lisbon | America/Argentina/Cordoba |
| Daylight saving | On standard time → UTC+1, Mar 28, 02:00 | Not observed |
| Sunrise | 07:12 | 05:59 |
| Sunset | 17:26 | 19:20 |
| Daylight | 10 h 14 min | 13 h 21 min |
| People on this clock | 231,828 | 30,000 |
Compare Porto with another city
More comparisons with Porto: the time zones next to it and the far side of the clock.
Big time differences
Porto and Nueve de Julio: common questions
How far behind Porto is Nueve de Julio?
Nueve de Julio is 3 hours behind Porto: UTC−3 against UTC+0.
If it is 9:00 AM in Porto, what time is it in Nueve de Julio?
At 9:00 AM in Porto, clocks in Nueve de Julio show 6:00 AM.
If it is 6:00 PM in Porto, what time is it in Nueve de Julio?
At 6:00 PM in Porto, clocks in Nueve de Julio show 3:00 PM.
When is a good time to call Nueve de Julio from Porto?
Between 12:00 PM and 6:00 PM in Porto – that is 9:00 AM to 3:00 PM in Nueve de Julio – both places are within working hours (9:00 AM–6:00 PM).
Until what time in Porto is it still yesterday in Nueve de Julio?
Before 3:00 AM in Porto, the date in Nueve de Julio has not changed yet. From 9:00 PM in Nueve de Julio, it is already the next day in Porto.
Does the time difference between Porto and Nueve de Julio change?
Yes. The clocks change only in Porto. From March 28, 2027, Nueve de Julio will be 4 hours behind Porto.
